376981936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1385963}}^1$

素因数の和:1385988

約数の個数: 20

約数和(自身を含む): 773367912

約数和(自身を除く): 396385976

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1385963, 2771926, 5543852, 11087704, 22175408, 23561371, 47122742, 94245484, 188490968, 376981936]

約数ペア:

[(1, 376981936), (2, 188490968), (4, 94245484), (8, 47122742), (16, 23561371), (17, 22175408), (34, 11087704), (68, 5543852), (136, 2771926), (272, 1385963)]