47319436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2671}}^1$

素因数の和:2821

約数の個数: 24

約数和(自身を含む): 85589504

約数和(自身を除く): 38270068

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 2671, 4429, 5342, 8858, 10684, 17716, 114853, 229706, 275113, 459412, 550226, 1100452, 11829859, 23659718, 47319436]

約数ペア:

[(1, 47319436), (2, 23659718), (4, 11829859), (43, 1100452), (86, 550226), (103, 459412), (172, 275113), (206, 229706), (412, 114853), (2671, 17716), (4429, 10684), (5342, 8858)]