1683056

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{2843}}^1$

素因数の和:2888

約数の個数: 20

約数和(自身を含む): 3350232

約数和(自身を除く): 1667176

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2843, 5686, 11372, 22744, 45488, 105191, 210382, 420764, 841528, 1683056]

約数ペア:

[(1, 1683056), (2, 841528), (4, 420764), (8, 210382), (16, 105191), (37, 45488), (74, 22744), (148, 11372), (296, 5686), (592, 2843)]