15114196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 28244160

約数和(自身を除く): 13129964

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 2801, 5396, 5602, 11204, 53219, 106438, 198871, 212876, 397742, 795484, 3778549, 7557098, 15114196]

約数ペア:

[(1, 15114196), (2, 7557098), (4, 3778549), (19, 795484), (38, 397742), (71, 212876), (76, 198871), (142, 106438), (284, 53219), (1349, 11204), (2698, 5602), (2801, 5396)]