394069010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{8191}}^1$

素因数の和:8498

約数の個数: 32

約数和(自身を含む): 753795072

約数和(自身を除く): 359726062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 283, 566, 1415, 2830, 4811, 8191, 9622, 16382, 24055, 40955, 48110, 81910, 139247, 278494, 696235, 1392470, 2318053, 4636106, 11590265, 23180530, 39406901, 78813802, 197034505, 394069010]

約数ペア:

[(1, 394069010), (2, 197034505), (5, 78813802), (10, 39406901), (17, 23180530), (34, 11590265), (85, 4636106), (170, 2318053), (283, 1392470), (566, 696235), (1415, 278494), (2830, 139247), (4811, 81910), (8191, 48110), (9622, 40955), (16382, 24055)]