40472048

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{6037}}^1$

素因数の和:6464

約数の個数: 20

約数和(自身を含む): 78614760

約数和(自身を除く): 38142712

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6037, 6704, 12074, 24148, 48296, 96592, 2529503, 5059006, 10118012, 20236024, 40472048]

約数ペア:

[(1, 40472048), (2, 20236024), (4, 10118012), (8, 5059006), (16, 2529503), (419, 96592), (838, 48296), (1676, 24148), (3352, 12074), (6037, 6704)]