8000352530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{33403}}^1$

素因数の和:34010

約数の個数: 32

約数和(自身を含む): 14762430144

約数和(自身を除く): 6762077614

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 557, 1114, 2785, 5570, 23951, 33403, 47902, 66806, 119755, 167015, 239510, 334030, 1436329, 2872658, 7181645, 14363290, 18605471, 37210942, 93027355, 186054710, 800035253, 1600070506, 4000176265, 8000352530]

約数ペア:

[(1, 8000352530), (2, 4000176265), (5, 1600070506), (10, 800035253), (43, 186054710), (86, 93027355), (215, 37210942), (430, 18605471), (557, 14363290), (1114, 7181645), (2785, 2872658), (5570, 1436329), (23951, 334030), (33403, 239510), (47902, 167015), (66806, 119755)]