10640552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1013}}^1$

素因数の和:1133

約数の個数: 32

約数和(自身を含む): 21719880

約数和(自身を除く): 11079328

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1013, 1313, 2026, 2626, 4052, 5252, 8104, 10504, 13169, 26338, 52676, 102313, 105352, 204626, 409252, 818504, 1330069, 2660138, 5320276, 10640552]

約数ペア:

[(1, 10640552), (2, 5320276), (4, 2660138), (8, 1330069), (13, 818504), (26, 409252), (52, 204626), (101, 105352), (104, 102313), (202, 52676), (404, 26338), (808, 13169), (1013, 10504), (1313, 8104), (2026, 5252), (2626, 4052)]