965795890

素因数分解:

$2^1\times 5^1\times {\mathrm{14879}}^1\times {\mathrm{6491}}^1$

素因数の和:21377

約数の個数: 16

約数和(自身を含む): 1738817280

約数和(自身を除く): 773021390

約数列:

[1, 2, 5, 10, 6491, 12982, 14879, 29758, 32455, 64910, 74395, 148790, 96579589, 193159178, 482897945, 965795890]

約数ペア:

[(1, 965795890), (2, 482897945), (5, 193159178), (10, 96579589), (6491, 148790), (12982, 74395), (14879, 64910), (29758, 32455)]