980718914

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{11831}}^1$

素因数の和:12062

約数の個数: 32

約数和(自身を含む): 1744699392

約数和(自身を除く): 763980478

約数列:

[1, 2, 7, 14, 31, 62, 191, 217, 382, 434, 1337, 2674, 5921, 11831, 11842, 23662, 41447, 82817, 82894, 165634, 366761, 733522, 2259721, 2567327, 4519442, 5134654, 15818047, 31636094, 70051351, 140102702, 490359457, 980718914]

約数ペア:

[(1, 980718914), (2, 490359457), (7, 140102702), (14, 70051351), (31, 31636094), (62, 15818047), (191, 5134654), (217, 4519442), (382, 2567327), (434, 2259721), (1337, 733522), (2674, 366761), (5921, 165634), (11831, 82894), (11842, 82817), (23662, 41447)]