9172930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1782

約数の個数: 32

約数和(自身を含む): 18225648

約数和(自身を除く): 9052718

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1721, 2665, 3442, 5330, 8605, 17210, 22373, 44746, 70561, 111865, 141122, 223730, 352805, 705610, 917293, 1834586, 4586465, 9172930]

約数ペア:

[(1, 9172930), (2, 4586465), (5, 1834586), (10, 917293), (13, 705610), (26, 352805), (41, 223730), (65, 141122), (82, 111865), (130, 70561), (205, 44746), (410, 22373), (533, 17210), (1066, 8605), (1721, 5330), (2665, 3442)]