13460892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1373}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 33855360

約数和(自身を除く): 20394468

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1373, 1634, 2451, 2746, 3268, 4119, 4902, 5492, 8238, 9804, 16476, 26087, 52174, 59039, 78261, 104348, 118078, 156522, 177117, 236156, 313044, 354234, 708468, 1121741, 2243482, 3365223, 4486964, 6730446, 13460892]

約数ペア:

[(1, 13460892), (2, 6730446), (3, 4486964), (4, 3365223), (6, 2243482), (12, 1121741), (19, 708468), (38, 354234), (43, 313044), (57, 236156), (76, 177117), (86, 156522), (114, 118078), (129, 104348), (172, 78261), (228, 59039), (258, 52174), (516, 26087), (817, 16476), (1373, 9804), (1634, 8238), (2451, 5492), (2746, 4902), (3268, 4119)]