15173996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 36

約数和(自身を含む): 29074248

約数和(自身を除く): 13900252

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 163, 326, 629, 652, 1258, 1369, 2516, 2738, 2771, 5476, 5542, 6031, 11084, 12062, 23273, 24124, 46546, 93092, 102527, 205054, 223147, 410108, 446294, 892588, 3793499, 7586998, 15173996]

約数ペア:

[(1, 15173996), (2, 7586998), (4, 3793499), (17, 892588), (34, 446294), (37, 410108), (68, 223147), (74, 205054), (148, 102527), (163, 93092), (326, 46546), (629, 24124), (652, 23273), (1258, 12062), (1369, 11084), (2516, 6031), (2738, 5542), (2771, 5476)]