1392183130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{823777}}^1$

素因数の和:823810

約数の個数: 24

約数和(自身を含む): 2713524732

約数和(自身を除く): 1321341602

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 823777, 1647554, 4118885, 8237770, 10709101, 21418202, 53545505, 107091010, 139218313, 278436626, 696091565, 1392183130]

約数ペア:

[(1, 1392183130), (2, 696091565), (5, 278436626), (10, 139218313), (13, 107091010), (26, 53545505), (65, 21418202), (130, 10709101), (169, 8237770), (338, 4118885), (845, 1647554), (1690, 823777)]