15601052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1567}}^1$

素因数の和:1721

約数の個数: 24

約数和(自身を含む): 28976640

約数和(自身を除く): 13375588

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 1567, 2489, 3134, 4978, 6268, 9956, 29773, 59546, 119092, 205277, 410554, 821108, 3900263, 7800526, 15601052]

約数ペア:

[(1, 15601052), (2, 7800526), (4, 3900263), (19, 821108), (38, 410554), (76, 205277), (131, 119092), (262, 59546), (524, 29773), (1567, 9956), (2489, 6268), (3134, 4978)]