15413332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 31449600

約数和(自身を除く): 16036268

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 103, 179, 206, 209, 358, 412, 418, 716, 836, 1133, 1957, 1969, 2266, 3401, 3914, 3938, 4532, 6802, 7828, 7876, 13604, 18437, 21527, 36874, 37411, 43054, 73748, 74822, 86108, 149644, 202807, 350303, 405614, 700606, 811228, 1401212, 3853333, 7706666, 15413332]

約数ペア:

[(1, 15413332), (2, 7706666), (4, 3853333), (11, 1401212), (19, 811228), (22, 700606), (38, 405614), (44, 350303), (76, 202807), (103, 149644), (179, 86108), (206, 74822), (209, 73748), (358, 43054), (412, 37411), (418, 36874), (716, 21527), (836, 18437), (1133, 13604), (1957, 7876), (1969, 7828), (2266, 6802), (3401, 4532), (3914, 3938)]