22928594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{157}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 38462256

約数和(自身を除く): 15533662

約数列:

[1, 2, 13, 26, 41, 82, 137, 157, 274, 314, 533, 1066, 1781, 2041, 3562, 4082, 5617, 6437, 11234, 12874, 21509, 43018, 73021, 83681, 146042, 167362, 279617, 559234, 881869, 1763738, 11464297, 22928594]

約数ペア:

[(1, 22928594), (2, 11464297), (13, 1763738), (26, 881869), (41, 559234), (82, 279617), (137, 167362), (157, 146042), (274, 83681), (314, 73021), (533, 43018), (1066, 21509), (1781, 12874), (2041, 11234), (3562, 6437), (4082, 5617)]