9981408

素因数分解:

$2^5\times 3^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 26396496

約数和(自身を除く): 16415088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 173, 346, 519, 601, 692, 1038, 1202, 1384, 1803, 2076, 2404, 2768, 3606, 4152, 4808, 5536, 7212, 8304, 9616, 14424, 16608, 19232, 28848, 57696, 103973, 207946, 311919, 415892, 623838, 831784, 1247676, 1663568, 2495352, 3327136, 4990704, 9981408]

約数ペア:

[(1, 9981408), (2, 4990704), (3, 3327136), (4, 2495352), (6, 1663568), (8, 1247676), (12, 831784), (16, 623838), (24, 415892), (32, 311919), (48, 207946), (96, 103973), (173, 57696), (346, 28848), (519, 19232), (601, 16608), (692, 14424), (1038, 9616), (1202, 8304), (1384, 7212), (1803, 5536), (2076, 4808), (2404, 4152), (2768, 3606)]