18265950848

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{6204467}}^1$

素因数の和:6204504

約数の個数: 32

約数和(自身を含む): 37971344160

約数和(自身を除く): 19705393312

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 6204467, 12408934, 24817868, 49635736, 99271472, 142702741, 198542944, 285405482, 397085888, 570810964, 794171776, 1141621928, 2283243856, 4566487712, 9132975424, 18265950848]

約数ペア:

[(1, 18265950848), (2, 9132975424), (4, 4566487712), (8, 2283243856), (16, 1141621928), (23, 794171776), (32, 570810964), (46, 397085888), (64, 285405482), (92, 198542944), (128, 142702741), (184, 99271472), (368, 49635736), (736, 24817868), (1472, 12408934), (2944, 6204467)]