8045804002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{5581}}^1\times {\mathrm{17581}}^1$

素因数の和:23205

約数の個数: 16

約数和(自身を含む): 12365983224

約数和(自身を除く): 4320179222

約数列:

[1, 2, 41, 82, 5581, 11162, 17581, 35162, 228821, 457642, 720821, 1441642, 98119561, 196239122, 4022902001, 8045804002]

約数ペア:

[(1, 8045804002), (2, 4022902001), (41, 196239122), (82, 98119561), (5581, 1441642), (11162, 720821), (17581, 457642), (35162, 228821)]