13029200

素因数分解:

$2^4\times 5^2\times {\mathrm{32573}}^1$

素因数の和:32591

約数の個数: 30

約数和(自身を含む): 31303614

約数和(自身を除く): 18274414

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 32573, 65146, 130292, 162865, 260584, 325730, 521168, 651460, 814325, 1302920, 1628650, 2605840, 3257300, 6514600, 13029200]

約数ペア:

[(1, 13029200), (2, 6514600), (4, 3257300), (5, 2605840), (8, 1628650), (10, 1302920), (16, 814325), (20, 651460), (25, 521168), (40, 325730), (50, 260584), (80, 162865), (100, 130292), (200, 65146), (400, 32573)]