23849680

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6403

約数の個数: 40

約数和(自身を含む): 56639232

約数和(自身を除く): 32789552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 6343, 12686, 25372, 31715, 50744, 63430, 101488, 126860, 253720, 298121, 507440, 596242, 1192484, 1490605, 2384968, 2981210, 4769936, 5962420, 11924840, 23849680]

約数ペア:

[(1, 23849680), (2, 11924840), (4, 5962420), (5, 4769936), (8, 2981210), (10, 2384968), (16, 1490605), (20, 1192484), (40, 596242), (47, 507440), (80, 298121), (94, 253720), (188, 126860), (235, 101488), (376, 63430), (470, 50744), (752, 31715), (940, 25372), (1880, 12686), (3760, 6343)]