138696592

素因数分解:

$2^4\times {\mathrm{1381}}^1\times {\mathrm{6277}}^1$

素因数の和:7666

約数の個数: 20

約数和(自身を含む): 268962076

約数和(自身を除く): 130265484

約数列:

[1, 2, 4, 8, 16, 1381, 2762, 5524, 6277, 11048, 12554, 22096, 25108, 50216, 100432, 8668537, 17337074, 34674148, 69348296, 138696592]

約数ペア:

[(1, 138696592), (2, 69348296), (4, 34674148), (8, 17337074), (16, 8668537), (1381, 100432), (2762, 50216), (5524, 25108), (6277, 22096), (11048, 12554)]