15042416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1907}}^1$

素因数の和:1961

約数の個数: 40

約数和(自身を含む): 31939920

約数和(自身を除く): 16897504

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1907, 1972, 3814, 3944, 7628, 7888, 15256, 30512, 32419, 55303, 64838, 110606, 129676, 221212, 259352, 442424, 518704, 884848, 940151, 1880302, 3760604, 7521208, 15042416]

約数ペア:

[(1, 15042416), (2, 7521208), (4, 3760604), (8, 1880302), (16, 940151), (17, 884848), (29, 518704), (34, 442424), (58, 259352), (68, 221212), (116, 129676), (136, 110606), (232, 64838), (272, 55303), (464, 32419), (493, 30512), (986, 15256), (1907, 7888), (1972, 7628), (3814, 3944)]