15564372

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{9901}}^1$

素因数の和:10039

約数の個数: 24

約数和(自身を含む): 36597792

約数和(自身を除く): 21033420

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 9901, 19802, 29703, 39604, 59406, 118812, 1297031, 2594062, 3891093, 5188124, 7782186, 15564372]

約数ペア:

[(1, 15564372), (2, 7782186), (3, 5188124), (4, 3891093), (6, 2594062), (12, 1297031), (131, 118812), (262, 59406), (393, 39604), (524, 29703), (786, 19802), (1572, 9901)]