12141844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21227}}^1$

素因数の和:21255

約数の個数: 24

約数和(自身を含む): 24964128

約数和(自身を除く): 12822284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 21227, 42454, 84908, 233497, 275951, 466994, 551902, 933988, 1103804, 3035461, 6070922, 12141844]

約数ペア:

[(1, 12141844), (2, 6070922), (4, 3035461), (11, 1103804), (13, 933988), (22, 551902), (26, 466994), (44, 275951), (52, 233497), (143, 84908), (286, 42454), (572, 21227)]