15690771628

素因数分解:

$2^2\times 7^1\times {\mathrm{10301}}^1\times {\mathrm{54401}}^1$

素因数の和:64713

約数の個数: 24

約数和(自身を含む): 31385166624

約数和(自身を除く): 15694394996

約数列:

[1, 2, 4, 7, 14, 28, 10301, 20602, 41204, 54401, 72107, 108802, 144214, 217604, 288428, 380807, 761614, 1523228, 560384701, 1120769402, 2241538804, 3922692907, 7845385814, 15690771628]

約数ペア:

[(1, 15690771628), (2, 7845385814), (4, 3922692907), (7, 2241538804), (14, 1120769402), (28, 560384701), (10301, 1523228), (20602, 761614), (41204, 380807), (54401, 288428), (72107, 217604), (108802, 144214)]