57378632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{377491}}^1$

素因数の和:377516

約数の個数: 16

約数和(自身を含む): 113247600

約数和(自身を除く): 55868968

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 377491, 754982, 1509964, 3019928, 7172329, 14344658, 28689316, 57378632]

約数ペア:

[(1, 57378632), (2, 28689316), (4, 14344658), (8, 7172329), (19, 3019928), (38, 1509964), (76, 754982), (152, 377491)]