393491376

素因数分解:

$2^4\times 3^2\times {\mathrm{2732579}}^1$

素因数の和:2732593

約数の個数: 30

約数和(自身を含む): 1101229740

約数和(自身を除く): 707738364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2732579, 5465158, 8197737, 10930316, 16395474, 21860632, 24593211, 32790948, 43721264, 49186422, 65581896, 98372844, 131163792, 196745688, 393491376]

約数ペア:

[(1, 393491376), (2, 196745688), (3, 131163792), (4, 98372844), (6, 65581896), (8, 49186422), (9, 43721264), (12, 32790948), (16, 24593211), (18, 21860632), (24, 16395474), (36, 10930316), (48, 8197737), (72, 5465158), (144, 2732579)]