15855968

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{29147}}^1$

素因数の和:29174

約数の個数: 24

約数和(自身を含む): 33053832

約数和(自身を除く): 17197864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 29147, 58294, 116588, 233176, 466352, 495499, 932704, 990998, 1981996, 3963992, 7927984, 15855968]

約数ペア:

[(1, 15855968), (2, 7927984), (4, 3963992), (8, 1981996), (16, 990998), (17, 932704), (32, 495499), (34, 466352), (68, 233176), (136, 116588), (272, 58294), (544, 29147)]