4392496

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{14449}}^1$

素因数の和:14476

約数の個数: 20

約数和(自身を含む): 8959000

約数和(自身を除く): 4566504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 14449, 28898, 57796, 115592, 231184, 274531, 549062, 1098124, 2196248, 4392496]

約数ペア:

[(1, 4392496), (2, 2196248), (4, 1098124), (8, 549062), (16, 274531), (19, 231184), (38, 115592), (76, 57796), (152, 28898), (304, 14449)]