1265696

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{1069}}^1$

素因数の和:1116

約数の個数: 24

約数和(自身を含む): 2561580

約数和(自身を除く): 1295884

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1069, 1184, 2138, 4276, 8552, 17104, 34208, 39553, 79106, 158212, 316424, 632848, 1265696]

約数ペア:

[(1, 1265696), (2, 632848), (4, 316424), (8, 158212), (16, 79106), (32, 39553), (37, 34208), (74, 17104), (148, 8552), (296, 4276), (592, 2138), (1069, 1184)]