12851244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 38707200

約数和(自身を除く): 25855956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 191, 252, 267, 356, 378, 382, 534, 573, 623, 756, 764, 801, 1068, 1146, 1246, 1337, 1602, 1719, 1869, 2292, 2403, 2492, 2674, 3204, 3438, 3738, 4011, 4806, 5157, 5348, 5607, 6876, 7476, 8022, 9612, 10314, 11214, 12033, 16044, 16821, 16999, 20628, 22428, 24066, 33642, 33998, 36099, 48132, 50997, 67284, 67996, 72198, 101994, 118993, 144396, 152991, 203988, 237986, 305982, 356979, 458973, 475972, 611964, 713958, 917946, 1070937, 1427916, 1835892, 2141874, 3212811, 4283748, 6425622, 12851244]

約数ペア:

[(1, 12851244), (2, 6425622), (3, 4283748), (4, 3212811), (6, 2141874), (7, 1835892), (9, 1427916), (12, 1070937), (14, 917946), (18, 713958), (21, 611964), (27, 475972), (28, 458973), (36, 356979), (42, 305982), (54, 237986), (63, 203988), (84, 152991), (89, 144396), (108, 118993), (126, 101994), (178, 72198), (189, 67996), (191, 67284), (252, 50997), (267, 48132), (356, 36099), (378, 33998), (382, 33642), (534, 24066), (573, 22428), (623, 20628), (756, 16999), (764, 16821), (801, 16044), (1068, 12033), (1146, 11214), (1246, 10314), (1337, 9612), (1602, 8022), (1719, 7476), (1869, 6876), (2292, 5607), (2403, 5348), (2492, 5157), (2674, 4806), (3204, 4011), (3438, 3738)]