13210528

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{10069}}^1$

素因数の和:10120

約数の個数: 24

約数和(自身を含む): 26645220

約数和(自身を除く): 13434692

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 10069, 20138, 40276, 80552, 161104, 322208, 412829, 825658, 1651316, 3302632, 6605264, 13210528]

約数ペア:

[(1, 13210528), (2, 6605264), (4, 3302632), (8, 1651316), (16, 825658), (32, 412829), (41, 322208), (82, 161104), (164, 80552), (328, 40276), (656, 20138), (1312, 10069)]