20233485844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{57331}}^1$

素因数の和:57976

約数の個数: 48

約数和(自身を含む): 41667062976

約数和(自身を除く): 21433577132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 617, 1234, 2468, 6787, 8021, 13574, 16042, 27148, 32084, 57331, 88231, 114662, 176462, 229324, 352924, 630641, 745303, 1261282, 1490606, 2522564, 2981212, 8198333, 16396666, 32793332, 35373227, 70746454, 141492908, 389105497, 459851951, 778210994, 919703902, 1556421988, 1839407804, 5058371461, 10116742922, 20233485844]

約数ペア:

[(1, 20233485844), (2, 10116742922), (4, 5058371461), (11, 1839407804), (13, 1556421988), (22, 919703902), (26, 778210994), (44, 459851951), (52, 389105497), (143, 141492908), (286, 70746454), (572, 35373227), (617, 32793332), (1234, 16396666), (2468, 8198333), (6787, 2981212), (8021, 2522564), (13574, 1490606), (16042, 1261282), (27148, 745303), (32084, 630641), (57331, 352924), (88231, 229324), (114662, 176462)]