88020863

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{12487}}^1$

素因数の和:12566

約数の個数: 16

約数和(自身を含む): 107896320

約数和(自身を除く): 19875457

約数列:

[1, 7, 19, 53, 133, 371, 1007, 7049, 12487, 87409, 237253, 661811, 1660771, 4632677, 12574409, 88020863]

約数ペア:

[(1, 88020863), (7, 12574409), (19, 4632677), (53, 1660771), (133, 661811), (371, 237253), (1007, 87409), (7049, 12487)]