3648428

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 7341600

約数和(自身を除く): 3693172

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 569, 916, 1138, 1603, 2276, 3206, 3983, 6412, 7966, 15932, 130301, 260602, 521204, 912107, 1824214, 3648428]

約数ペア:

[(1, 3648428), (2, 1824214), (4, 912107), (7, 521204), (14, 260602), (28, 130301), (229, 15932), (458, 7966), (569, 6412), (916, 3983), (1138, 3206), (1603, 2276)]