24818948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1321}}^1$

素因数の和:1404

約数の個数: 48

約数和(自身を含む): 55079808

約数和(自身を除く): 30260860

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1321, 1342, 1708, 2642, 2684, 4697, 5284, 9247, 9394, 14531, 18494, 18788, 29062, 36988, 58124, 80581, 101717, 161162, 203434, 322324, 406868, 564067, 886391, 1128134, 1772782, 2256268, 3545564, 6204737, 12409474, 24818948]

約数ペア:

[(1, 24818948), (2, 12409474), (4, 6204737), (7, 3545564), (11, 2256268), (14, 1772782), (22, 1128134), (28, 886391), (44, 564067), (61, 406868), (77, 322324), (122, 203434), (154, 161162), (244, 101717), (308, 80581), (427, 58124), (671, 36988), (854, 29062), (1321, 18788), (1342, 18494), (1708, 14531), (2642, 9394), (2684, 9247), (4697, 5284)]