3979768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 8512560

約数和(自身を除く): 4532792

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 2251, 4502, 9004, 18008, 29263, 38267, 58526, 76534, 117052, 153068, 234104, 306136, 497471, 994942, 1989884, 3979768]

約数ペア:

[(1, 3979768), (2, 1989884), (4, 994942), (8, 497471), (13, 306136), (17, 234104), (26, 153068), (34, 117052), (52, 76534), (68, 58526), (104, 38267), (136, 29263), (221, 18008), (442, 9004), (884, 4502), (1768, 2251)]