4323376

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:221

約数の個数: 40

約数和(自身を含む): 8811440

約数和(自身を除く): 4488064

約数列:

[1, 2, 4, 8, 16, 37, 67, 74, 109, 134, 148, 218, 268, 296, 436, 536, 592, 872, 1072, 1744, 2479, 4033, 4958, 7303, 8066, 9916, 14606, 16132, 19832, 29212, 32264, 39664, 58424, 64528, 116848, 270211, 540422, 1080844, 2161688, 4323376]

約数ペア:

[(1, 4323376), (2, 2161688), (4, 1080844), (8, 540422), (16, 270211), (37, 116848), (67, 64528), (74, 58424), (109, 39664), (134, 32264), (148, 29212), (218, 19832), (268, 16132), (296, 14606), (436, 9916), (536, 8066), (592, 7303), (872, 4958), (1072, 4033), (1744, 2479)]