464644336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2233867}}^1$

素因数の和:2233888

約数の個数: 20

約数和(自身を含む): 969498712

約数和(自身を除く): 504854376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2233867, 4467734, 8935468, 17870936, 29040271, 35741872, 58080542, 116161084, 232322168, 464644336]

約数ペア:

[(1, 464644336), (2, 232322168), (4, 116161084), (8, 58080542), (13, 35741872), (16, 29040271), (26, 17870936), (52, 8935468), (104, 4467734), (208, 2233867)]