18433690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{1483}}^1$

素因数の和:1614

約数の個数: 32

約数和(自身を含む): 36542016

約数和(自身を除く): 18108326

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 1483, 2486, 2966, 6215, 7415, 12430, 14830, 16313, 32626, 81565, 163130, 167579, 335158, 837895, 1675790, 1843369, 3686738, 9216845, 18433690]

約数ペア:

[(1, 18433690), (2, 9216845), (5, 3686738), (10, 1843369), (11, 1675790), (22, 837895), (55, 335158), (110, 167579), (113, 163130), (226, 81565), (565, 32626), (1130, 16313), (1243, 14830), (1483, 12430), (2486, 7415), (2966, 6215)]