749739914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{20201}}^1$

素因数の和:20462

約数の個数: 32

約数和(自身を含む): 1407998592

約数和(自身を除く): 658258678

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 241, 482, 1687, 2651, 3374, 5302, 18557, 20201, 37114, 40402, 141407, 222211, 282814, 444422, 1555477, 3110954, 4868441, 9736882, 34079087, 53552851, 68158174, 107105702, 374869957, 749739914]

約数ペア:

[(1, 749739914), (2, 374869957), (7, 107105702), (11, 68158174), (14, 53552851), (22, 34079087), (77, 9736882), (154, 4868441), (241, 3110954), (482, 1555477), (1687, 444422), (2651, 282814), (3374, 222211), (5302, 141407), (18557, 40402), (20201, 37114)]