15699144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21101}}^1$

素因数の和:21141

約数の個数: 32

約数和(自身を含む): 40515840

約数和(自身を除く): 24816696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 21101, 42202, 63303, 84404, 126606, 168808, 253212, 506424, 654131, 1308262, 1962393, 2616524, 3924786, 5233048, 7849572, 15699144]

約数ペア:

[(1, 15699144), (2, 7849572), (3, 5233048), (4, 3924786), (6, 2616524), (8, 1962393), (12, 1308262), (24, 654131), (31, 506424), (62, 253212), (93, 168808), (124, 126606), (186, 84404), (248, 63303), (372, 42202), (744, 21101)]