416156624

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2000753}}^1$

素因数の和:2000774

約数の個数: 20

約数和(自身を含む): 868327236

約数和(自身を除く): 452170612

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2000753, 4001506, 8003012, 16006024, 26009789, 32012048, 52019578, 104039156, 208078312, 416156624]

約数ペア:

[(1, 416156624), (2, 208078312), (4, 104039156), (8, 52019578), (13, 32012048), (16, 26009789), (26, 16006024), (52, 8003012), (104, 4001506), (208, 2000753)]