274328392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2637773}}^1$

素因数の和:2637792

約数の個数: 16

約数和(自身を含む): 553932540

約数和(自身を除く): 279604148

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2637773, 5275546, 10551092, 21102184, 34291049, 68582098, 137164196, 274328392]

約数ペア:

[(1, 274328392), (2, 137164196), (4, 68582098), (8, 34291049), (13, 21102184), (26, 10551092), (52, 5275546), (104, 2637773)]