922366390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{7561}}^1$

素因数の和:8688

約数の個数: 32

約数和(自身を含む): 1813065120

約数和(自身を除く): 890698730

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1109, 2218, 5545, 7561, 11090, 12199, 15122, 24398, 37805, 60995, 75610, 83171, 121990, 166342, 415855, 831710, 8385149, 16770298, 41925745, 83851490, 92236639, 184473278, 461183195, 922366390]

約数ペア:

[(1, 922366390), (2, 461183195), (5, 184473278), (10, 92236639), (11, 83851490), (22, 41925745), (55, 16770298), (110, 8385149), (1109, 831710), (2218, 415855), (5545, 166342), (7561, 121990), (11090, 83171), (12199, 75610), (15122, 60995), (24398, 37805)]