20177035616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37090139}}^1$

素因数の和:37090166

約数の個数: 24

約数和(自身を含む): 42060218760

約数和(自身を除く): 21883183144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 37090139, 74180278, 148360556, 296721112, 593442224, 630532363, 1186884448, 1261064726, 2522129452, 5044258904, 10088517808, 20177035616]

約数ペア:

[(1, 20177035616), (2, 10088517808), (4, 5044258904), (8, 2522129452), (16, 1261064726), (17, 1186884448), (32, 630532363), (34, 593442224), (68, 296721112), (136, 148360556), (272, 74180278), (544, 37090139)]