10405408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{25013}}^1$

素因数の和:25036

約数の個数: 24

約数和(自身を含む): 22062348

約数和(自身を除く): 11656940

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 25013, 50026, 100052, 200104, 325169, 400208, 650338, 800416, 1300676, 2601352, 5202704, 10405408]

約数ペア:

[(1, 10405408), (2, 5202704), (4, 2601352), (8, 1300676), (13, 800416), (16, 650338), (26, 400208), (32, 325169), (52, 200104), (104, 100052), (208, 50026), (416, 25013)]