13881816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{14831}}^1$

素因数の和:14856

約数の個数: 48

約数和(自身を含む): 40491360

約数和(自身を除く): 26609544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 14831, 29662, 44493, 59324, 88986, 118648, 133479, 177972, 192803, 266958, 355944, 385606, 533916, 578409, 771212, 1067832, 1156818, 1542424, 1735227, 2313636, 3470454, 4627272, 6940908, 13881816]

約数ペア:

[(1, 13881816), (2, 6940908), (3, 4627272), (4, 3470454), (6, 2313636), (8, 1735227), (9, 1542424), (12, 1156818), (13, 1067832), (18, 771212), (24, 578409), (26, 533916), (36, 385606), (39, 355944), (52, 266958), (72, 192803), (78, 177972), (104, 133479), (117, 118648), (156, 88986), (234, 59324), (312, 44493), (468, 29662), (936, 14831)]