8127205630

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3547}}^1\times {\mathrm{7901}}^1$

素因数の和:11484

約数の個数: 32

約数和(自身を含む): 15139599840

約数和(自身を除く): 7012394210

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 3547, 7094, 7901, 15802, 17735, 35470, 39505, 79010, 102863, 205726, 229129, 458258, 514315, 1028630, 1145645, 2291290, 28024847, 56049694, 140124235, 280248470, 812720563, 1625441126, 4063602815, 8127205630]

約数ペア:

[(1, 8127205630), (2, 4063602815), (5, 1625441126), (10, 812720563), (29, 280248470), (58, 140124235), (145, 56049694), (290, 28024847), (3547, 2291290), (7094, 1145645), (7901, 1028630), (15802, 514315), (17735, 458258), (35470, 229129), (39505, 205726), (79010, 102863)]