13194246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 31046400

約数和(自身を除く): 17852154

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 307, 377, 494, 551, 614, 741, 754, 921, 1102, 1131, 1482, 1653, 1842, 2262, 3306, 3991, 5833, 7163, 7982, 8903, 11666, 11973, 14326, 17499, 17806, 21489, 23946, 26709, 34998, 42978, 53418, 75829, 115739, 151658, 169157, 227487, 231478, 338314, 347217, 454974, 507471, 694434, 1014942, 2199041, 4398082, 6597123, 13194246]

約数ペア:

[(1, 13194246), (2, 6597123), (3, 4398082), (6, 2199041), (13, 1014942), (19, 694434), (26, 507471), (29, 454974), (38, 347217), (39, 338314), (57, 231478), (58, 227487), (78, 169157), (87, 151658), (114, 115739), (174, 75829), (247, 53418), (307, 42978), (377, 34998), (494, 26709), (551, 23946), (614, 21489), (741, 17806), (754, 17499), (921, 14326), (1102, 11973), (1131, 11666), (1482, 8903), (1653, 7982), (1842, 7163), (2262, 5833), (3306, 3991)]