13145736

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17669}}^1$

素因数の和:17709

約数の個数: 32

約数和(自身を含む): 33926400

約数和(自身を除く): 20780664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 17669, 35338, 53007, 70676, 106014, 141352, 212028, 424056, 547739, 1095478, 1643217, 2190956, 3286434, 4381912, 6572868, 13145736]

約数ペア:

[(1, 13145736), (2, 6572868), (3, 4381912), (4, 3286434), (6, 2190956), (8, 1643217), (12, 1095478), (24, 547739), (31, 424056), (62, 212028), (93, 141352), (124, 106014), (186, 70676), (248, 53007), (372, 35338), (744, 17669)]