1379716

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{157}}^1$

素因数の和:200

約数の個数: 24

約数和(自身を含む): 2632280

約数和(自身を除く): 1252564

約数列:

[1, 2, 4, 13, 26, 52, 157, 169, 314, 338, 628, 676, 2041, 2197, 4082, 4394, 8164, 8788, 26533, 53066, 106132, 344929, 689858, 1379716]

約数ペア:

[(1, 1379716), (2, 689858), (4, 344929), (13, 106132), (26, 53066), (52, 26533), (157, 8788), (169, 8164), (314, 4394), (338, 4082), (628, 2197), (676, 2041)]