89408056

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{56731}}^1$

素因数の和:56934

約数の個数: 16

約数和(自身を含む): 168494040

約数和(自身を除く): 79085984

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 56731, 113462, 226924, 453848, 11176007, 22352014, 44704028, 89408056]

約数ペア:

[(1, 89408056), (2, 44704028), (4, 22352014), (8, 11176007), (197, 453848), (394, 226924), (788, 113462), (1576, 56731)]