13198158

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{4051}}^1$

素因数の和:4240

約数の個数: 24

約数和(自身を含む): 28761096

約数和(自身を除く): 15562938

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 4051, 8102, 12153, 24306, 36459, 72918, 733231, 1466462, 2199693, 4399386, 6599079, 13198158]

約数ペア:

[(1, 13198158), (2, 6599079), (3, 4399386), (6, 2199693), (9, 1466462), (18, 733231), (181, 72918), (362, 36459), (543, 24306), (1086, 12153), (1629, 8102), (3258, 4051)]