12453912

素因数分解:

$2^3\times 3^4\times {\mathrm{19219}}^1$

素因数の和:19237

約数の個数: 40

約数和(自身を含む): 34884300

約数和(自身を除く): 22430388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 19219, 38438, 57657, 76876, 115314, 153752, 172971, 230628, 345942, 461256, 518913, 691884, 1037826, 1383768, 1556739, 2075652, 3113478, 4151304, 6226956, 12453912]

約数ペア:

[(1, 12453912), (2, 6226956), (3, 4151304), (4, 3113478), (6, 2075652), (8, 1556739), (9, 1383768), (12, 1037826), (18, 691884), (24, 518913), (27, 461256), (36, 345942), (54, 230628), (72, 172971), (81, 153752), (108, 115314), (162, 76876), (216, 57657), (324, 38438), (648, 19219)]