16949808

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{3797}}^1$

素因数の和:3842

約数の個数: 60

約数和(自身を含む): 48979008

約数和(自身を除く): 32029200

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 3797, 4464, 7594, 11391, 15188, 22782, 30376, 34173, 45564, 60752, 68346, 91128, 117707, 136692, 182256, 235414, 273384, 353121, 470828, 546768, 706242, 941656, 1059363, 1412484, 1883312, 2118726, 2824968, 4237452, 5649936, 8474904, 16949808]

約数ペア:

[(1, 16949808), (2, 8474904), (3, 5649936), (4, 4237452), (6, 2824968), (8, 2118726), (9, 1883312), (12, 1412484), (16, 1059363), (18, 941656), (24, 706242), (31, 546768), (36, 470828), (48, 353121), (62, 273384), (72, 235414), (93, 182256), (124, 136692), (144, 117707), (186, 91128), (248, 68346), (279, 60752), (372, 45564), (496, 34173), (558, 30376), (744, 22782), (1116, 15188), (1488, 11391), (2232, 7594), (3797, 4464)]