20139834182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1889}}^1\times {\mathrm{410063}}^1$

素因数の和:411967

約数の個数: 16

約数和(自身を含む): 32550880320

約数和(自身を除く): 12411046138

約数列:

[1, 2, 13, 26, 1889, 3778, 24557, 49114, 410063, 820126, 5330819, 10661638, 774609007, 1549218014, 10069917091, 20139834182]

約数ペア:

[(1, 20139834182), (2, 10069917091), (13, 1549218014), (26, 774609007), (1889, 10661638), (3778, 5330819), (24557, 820126), (49114, 410063)]