26522678

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2389}}^1$

素因数の和:2472

約数の個数: 32

約数和(自身を含む): 49788480

約数和(自身を除く): 23265802

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 2389, 4778, 5551, 11102, 16723, 31057, 33446, 62114, 145729, 217399, 291458, 434798, 1020103, 1894477, 2040206, 3788954, 13261339, 26522678]

約数ペア:

[(1, 26522678), (2, 13261339), (7, 3788954), (13, 2040206), (14, 1894477), (26, 1020103), (61, 434798), (91, 291458), (122, 217399), (182, 145729), (427, 62114), (793, 33446), (854, 31057), (1586, 16723), (2389, 11102), (4778, 5551)]