1488928892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{141587}}^1$

素因数の和:141841

約数の個数: 24

約数和(自身を含む): 2854414080

約数和(自身を除く): 1365485188

約数列:

[1, 2, 4, 11, 22, 44, 239, 478, 956, 2629, 5258, 10516, 141587, 283174, 566348, 1557457, 3114914, 6229828, 33839293, 67678586, 135357172, 372232223, 744464446, 1488928892]

約数ペア:

[(1, 1488928892), (2, 744464446), (4, 372232223), (11, 135357172), (22, 67678586), (44, 33839293), (239, 6229828), (478, 3114914), (956, 1557457), (2629, 566348), (5258, 283174), (10516, 141587)]