12646494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3461}}^1$

素因数の和:3505

約数の個数: 48

約数和(自身を含む): 32404320

約数和(自身を除く): 19757826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3461, 3654, 6922, 10383, 20766, 24227, 31149, 48454, 62298, 72681, 100369, 145362, 200738, 218043, 301107, 436086, 602214, 702583, 903321, 1405166, 1806642, 2107749, 4215498, 6323247, 12646494]

約数ペア:

[(1, 12646494), (2, 6323247), (3, 4215498), (6, 2107749), (7, 1806642), (9, 1405166), (14, 903321), (18, 702583), (21, 602214), (29, 436086), (42, 301107), (58, 218043), (63, 200738), (87, 145362), (126, 100369), (174, 72681), (203, 62298), (261, 48454), (406, 31149), (522, 24227), (609, 20766), (1218, 10383), (1827, 6922), (3461, 3654)]