1188894235

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{44123}}^1$

素因数の和:44462

約数の個数: 16

約数和(自身を含む): 1515394656

約数和(自身を除く): 326500421

約数列:

[1, 5, 17, 85, 317, 1585, 5389, 26945, 44123, 220615, 750091, 3750455, 13986991, 69934955, 237778847, 1188894235]

約数ペア:

[(1, 1188894235), (5, 237778847), (17, 69934955), (85, 13986991), (317, 3750455), (1585, 750091), (5389, 220615), (26945, 44123)]