1392111526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{1381}}^1$

素因数の和:1816

約数の個数: 32

約数和(自身を含む): 2274860448

約数和(自身を除く): 882748922

約数列:

[1, 2, 13, 26, 137, 274, 283, 566, 1381, 1781, 2762, 3562, 3679, 7358, 17953, 35906, 38771, 77542, 189197, 378394, 390823, 504023, 781646, 1008046, 2459561, 4919122, 5080699, 10161398, 53542751, 107085502, 696055763, 1392111526]

約数ペア:

[(1, 1392111526), (2, 696055763), (13, 107085502), (26, 53542751), (137, 10161398), (274, 5080699), (283, 4919122), (566, 2459561), (1381, 1008046), (1781, 781646), (2762, 504023), (3562, 390823), (3679, 378394), (7358, 189197), (17953, 77542), (35906, 38771)]