4889924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 9276288

約数和(自身を除く): 4386364

約数列:

[1, 2, 4, 13, 26, 52, 271, 347, 542, 694, 1084, 1388, 3523, 4511, 7046, 9022, 14092, 18044, 94037, 188074, 376148, 1222481, 2444962, 4889924]

約数ペア:

[(1, 4889924), (2, 2444962), (4, 1222481), (13, 376148), (26, 188074), (52, 94037), (271, 18044), (347, 14092), (542, 9022), (694, 7046), (1084, 4511), (1388, 3523)]