20223387470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14142229}}^1$

素因数の和:14142260

約数の個数: 32

約数和(自身を含む): 42766103520

約数和(自身を除く): 22542716050

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 14142229, 28284458, 70711145, 141422290, 155564519, 183848977, 311129038, 367697954, 777822595, 919244885, 1555645190, 1838489770, 2022338747, 4044677494, 10111693735, 20223387470]

約数ペア:

[(1, 20223387470), (2, 10111693735), (5, 4044677494), (10, 2022338747), (11, 1838489770), (13, 1555645190), (22, 919244885), (26, 777822595), (55, 367697954), (65, 311129038), (110, 183848977), (130, 155564519), (143, 141422290), (286, 70711145), (715, 28284458), (1430, 14142229)]