1796723481028

素因数分解:

$2^2\times 7^1\times {\mathrm{77431}}^1\times {\mathrm{828721}}^1$

素因数の和:906163

約数の個数: 24

約数和(自身を含む): 3593497706624

約数和(自身を除く): 1796774225596

約数列:

[1, 2, 4, 7, 14, 28, 77431, 154862, 309724, 542017, 828721, 1084034, 1657442, 2168068, 3314884, 5801047, 11602094, 23204188, 64168695751, 128337391502, 256674783004, 449180870257, 898361740514, 1796723481028]

約数ペア:

[(1, 1796723481028), (2, 898361740514), (4, 449180870257), (7, 256674783004), (14, 128337391502), (28, 64168695751), (77431, 23204188), (154862, 11602094), (309724, 5801047), (542017, 3314884), (828721, 2168068), (1084034, 1657442)]