28458522

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{3023}}^1$

素因数の和:3554

約数の個数: 24

約数和(自身を含む): 61798464

約数和(自身を除く): 33339942

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3023, 3138, 4707, 6046, 9069, 9414, 18138, 27207, 54414, 1581029, 3162058, 4743087, 9486174, 14229261, 28458522]

約数ペア:

[(1, 28458522), (2, 14229261), (3, 9486174), (6, 4743087), (9, 3162058), (18, 1581029), (523, 54414), (1046, 27207), (1569, 18138), (3023, 9414), (3138, 9069), (4707, 6046)]