315055804

素因数分解:

$2^2\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{5821}}^1$

素因数の和:7765

約数の個数: 24

約数和(自身を含む): 630545888

約数和(自身を除く): 315490084

約数列:

[1, 2, 4, 7, 14, 28, 1933, 3866, 5821, 7732, 11642, 13531, 23284, 27062, 40747, 54124, 81494, 162988, 11251993, 22503986, 45007972, 78763951, 157527902, 315055804]

約数ペア:

[(1, 315055804), (2, 157527902), (4, 78763951), (7, 45007972), (14, 22503986), (28, 11251993), (1933, 162988), (3866, 81494), (5821, 54124), (7732, 40747), (11642, 27062), (13531, 23284)]