11221992

素因数分解:

$2^3\times 3^2\times {\mathrm{155861}}^1$

素因数の和:155873

約数の個数: 24

約数和(自身を含む): 30393090

約数和(自身を除く): 19171098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 155861, 311722, 467583, 623444, 935166, 1246888, 1402749, 1870332, 2805498, 3740664, 5610996, 11221992]

約数ペア:

[(1, 11221992), (2, 5610996), (3, 3740664), (4, 2805498), (6, 1870332), (8, 1402749), (9, 1246888), (12, 935166), (18, 623444), (24, 467583), (36, 311722), (72, 155861)]