4739968

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 9945000

約数和(自身を除く): 5205032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1949, 2432, 3898, 7796, 15592, 31184, 37031, 62368, 74062, 124736, 148124, 249472, 296248, 592496, 1184992, 2369984, 4739968]

約数ペア:

[(1, 4739968), (2, 2369984), (4, 1184992), (8, 592496), (16, 296248), (19, 249472), (32, 148124), (38, 124736), (64, 74062), (76, 62368), (128, 37031), (152, 31184), (304, 15592), (608, 7796), (1216, 3898), (1949, 2432)]