13611552

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2081

約数の個数: 48

約数和(自身を含む): 36251712

約数和(自身を除く): 22640160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 1997, 2272, 3408, 3994, 5991, 6816, 7988, 11982, 15976, 23964, 31952, 47928, 63904, 95856, 141787, 191712, 283574, 425361, 567148, 850722, 1134296, 1701444, 2268592, 3402888, 4537184, 6805776, 13611552]

約数ペア:

[(1, 13611552), (2, 6805776), (3, 4537184), (4, 3402888), (6, 2268592), (8, 1701444), (12, 1134296), (16, 850722), (24, 567148), (32, 425361), (48, 283574), (71, 191712), (96, 141787), (142, 95856), (213, 63904), (284, 47928), (426, 31952), (568, 23964), (852, 15976), (1136, 11982), (1704, 7988), (1997, 6816), (2272, 5991), (3408, 3994)]