379995986

素因数分解:

$2^1\times {\mathrm{283}}^1\times {\mathrm{509}}^1\times {\mathrm{1319}}^1$

素因数の和:2113

約数の個数: 16

約数和(自身を含む): 573566400

約数和(自身を除く): 193570414

約数列:

[1, 2, 283, 509, 566, 1018, 1319, 2638, 144047, 288094, 373277, 671371, 746554, 1342742, 189997993, 379995986]

約数ペア:

[(1, 379995986), (2, 189997993), (283, 1342742), (509, 746554), (566, 671371), (1018, 373277), (1319, 288094), (2638, 144047)]