18370144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{44159}}^1$

素因数の和:44182

約数の個数: 24

約数和(自身を含む): 38949120

約数和(自身を除く): 20578976

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 44159, 88318, 176636, 353272, 574067, 706544, 1148134, 1413088, 2296268, 4592536, 9185072, 18370144]

約数ペア:

[(1, 18370144), (2, 9185072), (4, 4592536), (8, 2296268), (13, 1413088), (16, 1148134), (26, 706544), (32, 574067), (52, 353272), (104, 176636), (208, 88318), (416, 44159)]