42242648

素因数分解:

$2^3\times 7^1\times {\mathrm{754333}}^1$

素因数の和:754346

約数の個数: 16

約数和(自身を含む): 90520080

約数和(自身を除く): 48277432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 754333, 1508666, 3017332, 5280331, 6034664, 10560662, 21121324, 42242648]

約数ペア:

[(1, 42242648), (2, 21121324), (4, 10560662), (7, 6034664), (8, 5280331), (14, 3017332), (28, 1508666), (56, 754333)]