13316632

素因数分解:

$2^3\times 7^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 30528000

約数和(自身を除く): 17211368

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 211, 322, 343, 392, 422, 644, 686, 844, 1127, 1288, 1372, 1477, 1688, 2254, 2744, 2954, 4508, 4853, 5908, 7889, 9016, 9706, 10339, 11816, 15778, 19412, 20678, 31556, 33971, 38824, 41356, 63112, 67942, 72373, 82712, 135884, 144746, 237797, 271768, 289492, 475594, 578984, 951188, 1664579, 1902376, 3329158, 6658316, 13316632]

約数ペア:

[(1, 13316632), (2, 6658316), (4, 3329158), (7, 1902376), (8, 1664579), (14, 951188), (23, 578984), (28, 475594), (46, 289492), (49, 271768), (56, 237797), (92, 144746), (98, 135884), (161, 82712), (184, 72373), (196, 67942), (211, 63112), (322, 41356), (343, 38824), (392, 33971), (422, 31556), (644, 20678), (686, 19412), (844, 15778), (1127, 11816), (1288, 10339), (1372, 9706), (1477, 9016), (1688, 7889), (2254, 5908), (2744, 4853), (2954, 4508)]