5200986728

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{591559}}^1$

素因数の和:591729

約数の個数: 32

約数和(自身を含む): 11215977600

約数和(自身を除く): 6014990872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 628, 1099, 1256, 2198, 4396, 8792, 591559, 1183118, 2366236, 4140913, 4732472, 8281826, 16563652, 33127304, 92874763, 185749526, 371499052, 650123341, 742998104, 1300246682, 2600493364, 5200986728]

約数ペア:

[(1, 5200986728), (2, 2600493364), (4, 1300246682), (7, 742998104), (8, 650123341), (14, 371499052), (28, 185749526), (56, 92874763), (157, 33127304), (314, 16563652), (628, 8281826), (1099, 4732472), (1256, 4140913), (2198, 2366236), (4396, 1183118), (8792, 591559)]