804964264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{115523}}^1$

素因数の和:115609

約数の個数: 32

約数和(自身を含む): 1649682720

約数和(自身を除く): 844718456

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3484, 6968, 115523, 231046, 462092, 924184, 1501799, 3003598, 6007196, 7740041, 12014392, 15480082, 30960164, 61920328, 100620533, 201241066, 402482132, 804964264]

約数ペア:

[(1, 804964264), (2, 402482132), (4, 201241066), (8, 100620533), (13, 61920328), (26, 30960164), (52, 15480082), (67, 12014392), (104, 7740041), (134, 6007196), (268, 3003598), (536, 1501799), (871, 924184), (1742, 462092), (3484, 231046), (6968, 115523)]