13870338

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 29173056

約数和(自身を除く): 15302718

約数列:

[1, 2, 3, 6, 37, 43, 74, 86, 111, 129, 222, 258, 1453, 1591, 2906, 3182, 4359, 4773, 8718, 9546, 53761, 62479, 107522, 124958, 161283, 187437, 322566, 374874, 2311723, 4623446, 6935169, 13870338]

約数ペア:

[(1, 13870338), (2, 6935169), (3, 4623446), (6, 2311723), (37, 374874), (43, 322566), (74, 187437), (86, 161283), (111, 124958), (129, 107522), (222, 62479), (258, 53761), (1453, 9546), (1591, 8718), (2906, 4773), (3182, 4359)]