18697056

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{27823}}^1$

素因数の和:27843

約数の個数: 48

約数和(自身を含む): 56093184

約数和(自身を除く): 37396128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 27823, 55646, 83469, 111292, 166938, 194761, 222584, 333876, 389522, 445168, 584283, 667752, 779044, 890336, 1168566, 1335504, 1558088, 2337132, 2671008, 3116176, 4674264, 6232352, 9348528, 18697056]

約数ペア:

[(1, 18697056), (2, 9348528), (3, 6232352), (4, 4674264), (6, 3116176), (7, 2671008), (8, 2337132), (12, 1558088), (14, 1335504), (16, 1168566), (21, 890336), (24, 779044), (28, 667752), (32, 584283), (42, 445168), (48, 389522), (56, 333876), (84, 222584), (96, 194761), (112, 166938), (168, 111292), (224, 83469), (336, 55646), (672, 27823)]