19596108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2953}}^1$

素因数の和:3046

約数の個数: 48

約数和(自身を含む): 52935680

約数和(自身を除く): 33339572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 2953, 3318, 5906, 6636, 8859, 11812, 17718, 20671, 35436, 41342, 62013, 82684, 124026, 233287, 248052, 466574, 699861, 933148, 1399722, 1633009, 2799444, 3266018, 4899027, 6532036, 9798054, 19596108]

約数ペア:

[(1, 19596108), (2, 9798054), (3, 6532036), (4, 4899027), (6, 3266018), (7, 2799444), (12, 1633009), (14, 1399722), (21, 933148), (28, 699861), (42, 466574), (79, 248052), (84, 233287), (158, 124026), (237, 82684), (316, 62013), (474, 41342), (553, 35436), (948, 20671), (1106, 17718), (1659, 11812), (2212, 8859), (2953, 6636), (3318, 5906)]