13444728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 37048320

約数和(自身を除く): 23603592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 127, 132, 254, 264, 381, 401, 508, 762, 802, 1016, 1203, 1397, 1524, 1604, 2406, 2794, 3048, 3208, 4191, 4411, 4812, 5588, 8382, 8822, 9624, 11176, 13233, 16764, 17644, 26466, 33528, 35288, 50927, 52932, 101854, 105864, 152781, 203708, 305562, 407416, 560197, 611124, 1120394, 1222248, 1680591, 2240788, 3361182, 4481576, 6722364, 13444728]

約数ペア:

[(1, 13444728), (2, 6722364), (3, 4481576), (4, 3361182), (6, 2240788), (8, 1680591), (11, 1222248), (12, 1120394), (22, 611124), (24, 560197), (33, 407416), (44, 305562), (66, 203708), (88, 152781), (127, 105864), (132, 101854), (254, 52932), (264, 50927), (381, 35288), (401, 33528), (508, 26466), (762, 17644), (802, 16764), (1016, 13233), (1203, 11176), (1397, 9624), (1524, 8822), (1604, 8382), (2406, 5588), (2794, 4812), (3048, 4411), (3208, 4191)]