4727788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 9596160

約数和(自身を除く): 4868372

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 59, 67, 92, 118, 134, 236, 268, 299, 598, 767, 871, 1196, 1357, 1534, 1541, 1742, 2714, 3068, 3082, 3484, 3953, 5428, 6164, 7906, 15812, 17641, 20033, 35282, 40066, 51389, 70564, 80132, 90919, 102778, 181838, 205556, 363676, 1181947, 2363894, 4727788]

約数ペア:

[(1, 4727788), (2, 2363894), (4, 1181947), (13, 363676), (23, 205556), (26, 181838), (46, 102778), (52, 90919), (59, 80132), (67, 70564), (92, 51389), (118, 40066), (134, 35282), (236, 20033), (268, 17641), (299, 15812), (598, 7906), (767, 6164), (871, 5428), (1196, 3953), (1357, 3484), (1534, 3082), (1541, 3068), (1742, 2714)]