90113422

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{46307}}^1$

素因数の和:46455

約数の個数: 16

約数和(自身を含む): 155594880

約数和(自身を除く): 65481458

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 46307, 92614, 324149, 648298, 6436673, 12873346, 45056711, 90113422]

約数ペア:

[(1, 90113422), (2, 45056711), (7, 12873346), (14, 6436673), (139, 648298), (278, 324149), (973, 92614), (1946, 46307)]