4985896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 10077480

約数和(自身を除く): 5091584

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 601, 1037, 1202, 2074, 2404, 4148, 4808, 8296, 10217, 20434, 36661, 40868, 73322, 81736, 146644, 293288, 623237, 1246474, 2492948, 4985896]

約数ペア:

[(1, 4985896), (2, 2492948), (4, 1246474), (8, 623237), (17, 293288), (34, 146644), (61, 81736), (68, 73322), (122, 40868), (136, 36661), (244, 20434), (488, 10217), (601, 8296), (1037, 4808), (1202, 4148), (2074, 2404)]