8980196

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 16496256

約数和(自身を除く): 7516060

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1291, 1739, 2582, 3478, 5164, 6956, 47767, 60677, 95534, 121354, 191068, 242708, 2245049, 4490098, 8980196]

約数ペア:

[(1, 8980196), (2, 4490098), (4, 2245049), (37, 242708), (47, 191068), (74, 121354), (94, 95534), (148, 60677), (188, 47767), (1291, 6956), (1739, 5164), (2582, 3478)]