18067686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33091}}^1$

素因数の和:33116

約数の個数: 32

約数和(自身を含む): 44475648

約数和(自身を除く): 26407962

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 33091, 66182, 99273, 198546, 231637, 430183, 463274, 694911, 860366, 1290549, 1389822, 2581098, 3011281, 6022562, 9033843, 18067686]

約数ペア:

[(1, 18067686), (2, 9033843), (3, 6022562), (6, 3011281), (7, 2581098), (13, 1389822), (14, 1290549), (21, 860366), (26, 694911), (39, 463274), (42, 430183), (78, 231637), (91, 198546), (182, 99273), (273, 66182), (546, 33091)]