4366784

素因数分解:

$2^6\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 42

約数和(自身を含む): 9079992

約数和(自身を除く): 4713208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 142, 248, 284, 496, 568, 961, 992, 1136, 1922, 1984, 2201, 2272, 3844, 4402, 4544, 7688, 8804, 15376, 17608, 30752, 35216, 61504, 68231, 70432, 136462, 140864, 272924, 545848, 1091696, 2183392, 4366784]

約数ペア:

[(1, 4366784), (2, 2183392), (4, 1091696), (8, 545848), (16, 272924), (31, 140864), (32, 136462), (62, 70432), (64, 68231), (71, 61504), (124, 35216), (142, 30752), (248, 17608), (284, 15376), (496, 8804), (568, 7688), (961, 4544), (992, 4402), (1136, 3844), (1922, 2272), (1984, 2201)]