1145136574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1861}}^1\times {\mathrm{16193}}^1$

素因数の和:18075

約数の個数: 16

約数和(自身を含む): 1809193680

約数和(自身を除く): 664057106

約数列:

[1, 2, 19, 38, 1861, 3722, 16193, 32386, 35359, 70718, 307667, 615334, 30135173, 60270346, 572568287, 1145136574]

約数ペア:

[(1, 1145136574), (2, 572568287), (19, 60270346), (38, 30135173), (1861, 615334), (3722, 307667), (16193, 70718), (32386, 35359)]