22043852

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{457}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 40010880

約数和(自身を除く): 17967028

約数列:

[1, 2, 4, 31, 62, 124, 389, 457, 778, 914, 1556, 1828, 12059, 14167, 24118, 28334, 48236, 56668, 177773, 355546, 711092, 5510963, 11021926, 22043852]

約数ペア:

[(1, 22043852), (2, 11021926), (4, 5510963), (31, 711092), (62, 355546), (124, 177773), (389, 56668), (457, 48236), (778, 28334), (914, 24118), (1556, 14167), (1828, 12059)]