42172322

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{5231}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 65923200

約数和(自身を除く): 23750878

約数列:

[1, 2, 29, 58, 139, 278, 4031, 5231, 8062, 10462, 151699, 303398, 727109, 1454218, 21086161, 42172322]

約数ペア:

[(1, 42172322), (2, 21086161), (29, 1454218), (58, 727109), (139, 303398), (278, 151699), (4031, 10462), (5231, 8062)]