1888698

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 4358016

約数和(自身を除く): 2469318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 193, 233, 386, 466, 579, 699, 1158, 1351, 1398, 1631, 2702, 3262, 4053, 4893, 8106, 9786, 44969, 89938, 134907, 269814, 314783, 629566, 944349, 1888698]

約数ペア:

[(1, 1888698), (2, 944349), (3, 629566), (6, 314783), (7, 269814), (14, 134907), (21, 89938), (42, 44969), (193, 9786), (233, 8106), (386, 4893), (466, 4053), (579, 3262), (699, 2702), (1158, 1631), (1351, 1398)]