4328897584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{664757}}^1$

素因数の和:664813

約数の個数: 40

約数和(自身を含む): 9397019088

約数和(自身を除く): 5068121504

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 664757, 1329514, 2659028, 5318056, 7312327, 10636112, 14624654, 24596009, 29249308, 49192018, 58498616, 98384036, 116997232, 196768072, 270556099, 393536144, 541112198, 1082224396, 2164448792, 4328897584]

約数ペア:

[(1, 4328897584), (2, 2164448792), (4, 1082224396), (8, 541112198), (11, 393536144), (16, 270556099), (22, 196768072), (37, 116997232), (44, 98384036), (74, 58498616), (88, 49192018), (148, 29249308), (176, 24596009), (296, 14624654), (407, 10636112), (592, 7312327), (814, 5318056), (1628, 2659028), (3256, 1329514), (6512, 664757)]