28910124

素因数分解:

$2^2\times 3^2\times {\mathrm{803059}}^1$

素因数の和:803069

約数の個数: 18

約数和(自身を含む): 73078460

約数和(自身を除く): 44168336

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 803059, 1606118, 2409177, 3212236, 4818354, 7227531, 9636708, 14455062, 28910124]

約数ペア:

[(1, 28910124), (2, 14455062), (3, 9636708), (4, 7227531), (6, 4818354), (9, 3212236), (12, 2409177), (18, 1606118), (36, 803059)]