5143112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2909}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 10999800

約数和(自身を除く): 5856688

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 2909, 5818, 11636, 23272, 37817, 49453, 75634, 98906, 151268, 197812, 302536, 395624, 642889, 1285778, 2571556, 5143112]

約数ペア:

[(1, 5143112), (2, 2571556), (4, 1285778), (8, 642889), (13, 395624), (17, 302536), (26, 197812), (34, 151268), (52, 98906), (68, 75634), (104, 49453), (136, 37817), (221, 23272), (442, 11636), (884, 5818), (1768, 2909)]