366957890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1279}}^1\times {\mathrm{2207}}^1$

素因数の和:3506

約数の個数: 32

約数和(自身を含む): 712212480

約数和(自身を除く): 345254590

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1279, 2207, 2558, 4414, 6395, 11035, 12790, 16627, 22070, 28691, 33254, 57382, 83135, 143455, 166270, 286910, 2822753, 5645506, 14113765, 28227530, 36695789, 73391578, 183478945, 366957890]

約数ペア:

[(1, 366957890), (2, 183478945), (5, 73391578), (10, 36695789), (13, 28227530), (26, 14113765), (65, 5645506), (130, 2822753), (1279, 286910), (2207, 166270), (2558, 143455), (4414, 83135), (6395, 57382), (11035, 33254), (12790, 28691), (16627, 22070)]