893204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 1711080

約数和(自身を除く): 817876

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 193, 356, 386, 772, 1157, 2314, 2509, 4628, 5018, 10036, 17177, 34354, 68708, 223301, 446602, 893204]

約数ペア:

[(1, 893204), (2, 446602), (4, 223301), (13, 68708), (26, 34354), (52, 17177), (89, 10036), (178, 5018), (193, 4628), (356, 2509), (386, 2314), (772, 1157)]