1203731516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{14387}}^1$

素因数の和:16013

約数の個数: 24

約数和(自身を含む): 2270138640

約数和(自身を除く): 1066407124

約数列:

[1, 2, 4, 13, 26, 52, 1609, 3218, 6436, 14387, 20917, 28774, 41834, 57548, 83668, 187031, 374062, 748124, 23148683, 46297366, 92594732, 300932879, 601865758, 1203731516]

約数ペア:

[(1, 1203731516), (2, 601865758), (4, 300932879), (13, 92594732), (26, 46297366), (52, 23148683), (1609, 748124), (3218, 374062), (6436, 187031), (14387, 83668), (20917, 57548), (28774, 41834)]