16856162648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2747093}}^1$

素因数の和:2747171

約数の個数: 32

約数和(自身を含む): 34613384400

約数和(自身を除く): 17757221752

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 236, 472, 767, 1534, 3068, 6136, 2747093, 5494186, 10988372, 21976744, 35712209, 71424418, 142848836, 162078487, 285697672, 324156974, 648313948, 1296627896, 2107020331, 4214040662, 8428081324, 16856162648]

約数ペア:

[(1, 16856162648), (2, 8428081324), (4, 4214040662), (8, 2107020331), (13, 1296627896), (26, 648313948), (52, 324156974), (59, 285697672), (104, 162078487), (118, 142848836), (236, 71424418), (472, 35712209), (767, 21976744), (1534, 10988372), (3068, 5494186), (6136, 2747093)]