17930765414

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{478741}}^1$

素因数の和:479111

約数の個数: 16

約数和(自身を含む): 27426171696

約数和(自身を除く): 9495406282

約数列:

[1, 2, 61, 122, 307, 614, 18727, 37454, 478741, 957482, 29203201, 58406402, 146973487, 293946974, 8965382707, 17930765414]

約数ペア:

[(1, 17930765414), (2, 8965382707), (61, 293946974), (122, 146973487), (307, 58406402), (614, 29203201), (18727, 957482), (37454, 478741)]