15147688

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{4519}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 28476000

約数和(自身を除く): 13328312

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 4519, 9038, 18076, 36152, 1893461, 3786922, 7573844, 15147688]

約数ペア:

[(1, 15147688), (2, 7573844), (4, 3786922), (8, 1893461), (419, 36152), (838, 18076), (1676, 9038), (3352, 4519)]