1396254813152

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{22273}}^1\times {\mathrm{41681}}^1$

素因数の和:64011

約数の個数: 48

約数和(自身を含む): 2807556800832

約数和(自身を除く): 1411301987680

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 22273, 41681, 44546, 83362, 89092, 166724, 178184, 333448, 356368, 666896, 712736, 1046831, 1333792, 1959007, 2093662, 3918014, 4187324, 7836028, 8374648, 15672056, 16749296, 31344112, 33498592, 62688224, 928360913, 1856721826, 3713443652, 7426887304, 14853774608, 29707549216, 43632962911, 87265925822, 174531851644, 349063703288, 698127406576, 1396254813152]

約数ペア:

[(1, 1396254813152), (2, 698127406576), (4, 349063703288), (8, 174531851644), (16, 87265925822), (32, 43632962911), (47, 29707549216), (94, 14853774608), (188, 7426887304), (376, 3713443652), (752, 1856721826), (1504, 928360913), (22273, 62688224), (41681, 33498592), (44546, 31344112), (83362, 16749296), (89092, 15672056), (166724, 8374648), (178184, 7836028), (333448, 4187324), (356368, 3918014), (666896, 2093662), (712736, 1959007), (1046831, 1333792)]