15295696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:659

約数の個数: 40

約数和(自身を含む): 32192384

約数和(自身を除く): 16896688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 151, 208, 302, 487, 604, 974, 1208, 1948, 1963, 2416, 3896, 3926, 6331, 7792, 7852, 12662, 15704, 25324, 31408, 50648, 73537, 101296, 147074, 294148, 588296, 955981, 1176592, 1911962, 3823924, 7647848, 15295696]

約数ペア:

[(1, 15295696), (2, 7647848), (4, 3823924), (8, 1911962), (13, 1176592), (16, 955981), (26, 588296), (52, 294148), (104, 147074), (151, 101296), (208, 73537), (302, 50648), (487, 31408), (604, 25324), (974, 15704), (1208, 12662), (1948, 7852), (1963, 7792), (2416, 6331), (3896, 3926)]