15715936

素因数分解:

$2^5\times {\mathrm{661}}^1\times {\mathrm{743}}^1$

素因数の和:1414

約数の個数: 24

約数和(自身を含む): 31029264

約数和(自身を除く): 15313328

約数列:

[1, 2, 4, 8, 16, 32, 661, 743, 1322, 1486, 2644, 2972, 5288, 5944, 10576, 11888, 21152, 23776, 491123, 982246, 1964492, 3928984, 7857968, 15715936]

約数ペア:

[(1, 15715936), (2, 7857968), (4, 3928984), (8, 1964492), (16, 982246), (32, 491123), (661, 23776), (743, 21152), (1322, 11888), (1486, 10576), (2644, 5944), (2972, 5288)]