4904848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23581}}^1$

素因数の和:23602

約数の個数: 20

約数和(自身を含む): 10234588

約数和(自身を除く): 5329740

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23581, 47162, 94324, 188648, 306553, 377296, 613106, 1226212, 2452424, 4904848]

約数ペア:

[(1, 4904848), (2, 2452424), (4, 1226212), (8, 613106), (13, 377296), (16, 306553), (26, 188648), (52, 94324), (104, 47162), (208, 23581)]