4556578

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 32

約数和(自身を含む): 7968240

約数和(自身を除く): 3411662

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 169, 221, 338, 442, 793, 1037, 1586, 2074, 2197, 2873, 4394, 5746, 10309, 13481, 20618, 26962, 37349, 74698, 134017, 175253, 268034, 350506, 2278289, 4556578]

約数ペア:

[(1, 4556578), (2, 2278289), (13, 350506), (17, 268034), (26, 175253), (34, 134017), (61, 74698), (122, 37349), (169, 26962), (221, 20618), (338, 13481), (442, 10309), (793, 5746), (1037, 4394), (1586, 2873), (2074, 2197)]