308614436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1427}}^1\times {\mathrm{4159}}^1$

素因数の和:5603

約数の個数: 24

約数和(自身を含む): 582167040

約数和(自身を除く): 273552604

約数列:

[1, 2, 4, 13, 26, 52, 1427, 2854, 4159, 5708, 8318, 16636, 18551, 37102, 54067, 74204, 108134, 216268, 5934893, 11869786, 23739572, 77153609, 154307218, 308614436]

約数ペア:

[(1, 308614436), (2, 154307218), (4, 77153609), (13, 23739572), (26, 11869786), (52, 5934893), (1427, 216268), (2854, 108134), (4159, 74204), (5708, 54067), (8318, 37102), (16636, 18551)]