12003968

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 24088320

約数和(自身を除く): 12084352

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 491, 764, 982, 1528, 1964, 3056, 3928, 6112, 7856, 12224, 15712, 24448, 31424, 62848, 93781, 187562, 375124, 750248, 1500496, 3000992, 6001984, 12003968]

約数ペア:

[(1, 12003968), (2, 6001984), (4, 3000992), (8, 1500496), (16, 750248), (32, 375124), (64, 187562), (128, 93781), (191, 62848), (382, 31424), (491, 24448), (764, 15712), (982, 12224), (1528, 7856), (1964, 6112), (3056, 3928)]