12268808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 24165120

約数和(自身を除く): 11896312

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 811, 1622, 1891, 3244, 3782, 6488, 7564, 15128, 25141, 49471, 50282, 98942, 100564, 197884, 201128, 395768, 1533601, 3067202, 6134404, 12268808]

約数ペア:

[(1, 12268808), (2, 6134404), (4, 3067202), (8, 1533601), (31, 395768), (61, 201128), (62, 197884), (122, 100564), (124, 98942), (244, 50282), (248, 49471), (488, 25141), (811, 15128), (1622, 7564), (1891, 6488), (3244, 3782)]