16684168318

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1\times {\mathrm{23333}}^1$

素因数の和:23992

約数の個数: 32

約数和(自身を含む): 27239178240

約数和(自身を除く): 10555009922

約数列:

[1, 2, 19, 31, 38, 62, 589, 607, 1178, 1214, 11533, 18817, 23066, 23333, 37634, 46666, 357523, 443327, 715046, 723323, 886654, 1446646, 13743137, 14163131, 27486274, 28326262, 269099489, 439057061, 538198978, 878114122, 8342084159, 16684168318]

約数ペア:

[(1, 16684168318), (2, 8342084159), (19, 878114122), (31, 538198978), (38, 439057061), (62, 269099489), (589, 28326262), (607, 27486274), (1178, 14163131), (1214, 13743137), (11533, 1446646), (18817, 886654), (23066, 723323), (23333, 715046), (37634, 443327), (46666, 357523)]