22445930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7507}}^1$

素因数の和:7550

約数の個数: 32

約数和(自身を含む): 45408384

約数和(自身を除く): 22962454

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7507, 15014, 37535, 75070, 97591, 172661, 195182, 345322, 487955, 863305, 975910, 1726610, 2244593, 4489186, 11222965, 22445930]

約数ペア:

[(1, 22445930), (2, 11222965), (5, 4489186), (10, 2244593), (13, 1726610), (23, 975910), (26, 863305), (46, 487955), (65, 345322), (115, 195182), (130, 172661), (230, 97591), (299, 75070), (598, 37535), (1495, 15014), (2990, 7507)]