38021336

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 32

約数和(自身を含む): 72681840

約数和(自身を除く): 34660504

約数列:

[1, 2, 4, 8, 113, 137, 226, 274, 307, 452, 548, 614, 904, 1096, 1228, 2456, 15481, 30962, 34691, 42059, 61924, 69382, 84118, 123848, 138764, 168236, 277528, 336472, 4752667, 9505334, 19010668, 38021336]

約数ペア:

[(1, 38021336), (2, 19010668), (4, 9505334), (8, 4752667), (113, 336472), (137, 277528), (226, 168236), (274, 138764), (307, 123848), (452, 84118), (548, 69382), (614, 61924), (904, 42059), (1096, 34691), (1228, 30962), (2456, 15481)]