14848990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6719}}^1$

素因数の和:6756

約数の個数: 32

約数和(自身を含む): 30481920

約数和(自身を除く): 15632930

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 6719, 13438, 33595, 67190, 87347, 114223, 174694, 228446, 436735, 571115, 873470, 1142230, 1484899, 2969798, 7424495, 14848990]

約数ペア:

[(1, 14848990), (2, 7424495), (5, 2969798), (10, 1484899), (13, 1142230), (17, 873470), (26, 571115), (34, 436735), (65, 228446), (85, 174694), (130, 114223), (170, 87347), (221, 67190), (442, 33595), (1105, 13438), (2210, 6719)]