7451542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:396

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 6234218

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 239, 262, 478, 917, 1673, 1834, 2227, 3346, 4063, 4454, 8126, 15589, 28441, 31178, 31309, 56882, 62618, 219163, 438326, 532253, 1064506, 3725771, 7451542]

約数ペア:

[(1, 7451542), (2, 3725771), (7, 1064506), (14, 532253), (17, 438326), (34, 219163), (119, 62618), (131, 56882), (238, 31309), (239, 31178), (262, 28441), (478, 15589), (917, 8126), (1673, 4454), (1834, 4063), (2227, 3346)]