12827802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 29393280

約数和(自身を除く): 16565478

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 53, 58, 78, 87, 106, 107, 159, 174, 214, 318, 321, 377, 642, 689, 754, 1131, 1378, 1391, 1537, 2067, 2262, 2782, 3074, 3103, 4134, 4173, 4611, 5671, 6206, 8346, 9222, 9309, 11342, 17013, 18618, 19981, 34026, 39962, 40339, 59943, 73723, 80678, 119886, 121017, 147446, 164459, 221169, 242034, 328918, 442338, 493377, 986754, 2137967, 4275934, 6413901, 12827802]

約数ペア:

[(1, 12827802), (2, 6413901), (3, 4275934), (6, 2137967), (13, 986754), (26, 493377), (29, 442338), (39, 328918), (53, 242034), (58, 221169), (78, 164459), (87, 147446), (106, 121017), (107, 119886), (159, 80678), (174, 73723), (214, 59943), (318, 40339), (321, 39962), (377, 34026), (642, 19981), (689, 18618), (754, 17013), (1131, 11342), (1378, 9309), (1391, 9222), (1537, 8346), (2067, 6206), (2262, 5671), (2782, 4611), (3074, 4173), (3103, 4134)]