39090316

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{197}}^1\times {\mathrm{439}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 69521760

約数和(自身を除く): 30431444

約数列:

[1, 2, 4, 113, 197, 226, 394, 439, 452, 788, 878, 1756, 22261, 44522, 49607, 86483, 89044, 99214, 172966, 198428, 345932, 9772579, 19545158, 39090316]

約数ペア:

[(1, 39090316), (2, 19545158), (4, 9772579), (113, 345932), (197, 198428), (226, 172966), (394, 99214), (439, 89044), (452, 86483), (788, 49607), (878, 44522), (1756, 22261)]