3819764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 7938000

約数和(自身を除く): 4118236

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 149, 221, 298, 377, 442, 493, 596, 754, 884, 986, 1508, 1937, 1972, 2533, 3874, 4321, 5066, 6409, 7748, 8642, 10132, 12818, 17284, 25636, 32929, 56173, 65858, 73457, 112346, 131716, 146914, 224692, 293828, 954941, 1909882, 3819764]

約数ペア:

[(1, 3819764), (2, 1909882), (4, 954941), (13, 293828), (17, 224692), (26, 146914), (29, 131716), (34, 112346), (52, 73457), (58, 65858), (68, 56173), (116, 32929), (149, 25636), (221, 17284), (298, 12818), (377, 10132), (442, 8642), (493, 7748), (596, 6409), (754, 5066), (884, 4321), (986, 3874), (1508, 2533), (1937, 1972)]