13591228

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4079}}^1$

素因数の和:4114

約数の個数: 36

約数和(自身を含む): 29302560

約数和(自身を除く): 15711332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4079, 8158, 16316, 28553, 57106, 69343, 114212, 138686, 199871, 277372, 399742, 485401, 799484, 970802, 1941604, 3397807, 6795614, 13591228]

約数ペア:

[(1, 13591228), (2, 6795614), (4, 3397807), (7, 1941604), (14, 970802), (17, 799484), (28, 485401), (34, 399742), (49, 277372), (68, 199871), (98, 138686), (119, 114212), (196, 69343), (238, 57106), (476, 28553), (833, 16316), (1666, 8158), (3332, 4079)]