1386880657

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{659}}^1\times {\mathrm{2473}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 1489150080

約数和(自身を除く): 102269423

約数列:

[1, 23, 37, 659, 851, 2473, 15157, 24383, 56879, 91501, 560809, 1629707, 2104523, 37483261, 60299159, 1386880657]

約数ペア:

[(1, 1386880657), (23, 60299159), (37, 37483261), (659, 2104523), (851, 1629707), (2473, 560809), (15157, 91501), (24383, 56879)]