7386470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8117}}^1$

素因数の和:8144

約数の個数: 32

約数和(自身を含む): 16365888

約数和(自身を除く): 8979418

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 8117, 16234, 40585, 56819, 81170, 105521, 113638, 211042, 284095, 527605, 568190, 738647, 1055210, 1477294, 3693235, 7386470]

約数ペア:

[(1, 7386470), (2, 3693235), (5, 1477294), (7, 1055210), (10, 738647), (13, 568190), (14, 527605), (26, 284095), (35, 211042), (65, 113638), (70, 105521), (91, 81170), (130, 56819), (182, 40585), (455, 16234), (910, 8117)]