23838212

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 22126588

約数列:

[1, 2, 4, 23, 37, 46, 47, 74, 92, 94, 148, 149, 188, 298, 596, 851, 1081, 1702, 1739, 2162, 3404, 3427, 3478, 4324, 5513, 6854, 6956, 7003, 11026, 13708, 14006, 22052, 28012, 39997, 79994, 126799, 159988, 161069, 253598, 259111, 322138, 507196, 518222, 644276, 1036444, 5959553, 11919106, 23838212]

約数ペア:

[(1, 23838212), (2, 11919106), (4, 5959553), (23, 1036444), (37, 644276), (46, 518222), (47, 507196), (74, 322138), (92, 259111), (94, 253598), (148, 161069), (149, 159988), (188, 126799), (298, 79994), (596, 39997), (851, 28012), (1081, 22052), (1702, 14006), (1739, 13708), (2162, 11026), (3404, 7003), (3427, 6956), (3478, 6854), (4324, 5513)]