21833808

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19777}}^1$

素因数の和:19811

約数の個数: 40

約数和(自身を含む): 58859328

約数和(自身を除く): 37025520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 19777, 39554, 59331, 79108, 118662, 158216, 237324, 316432, 454871, 474648, 909742, 949296, 1364613, 1819484, 2729226, 3638968, 5458452, 7277936, 10916904, 21833808]

約数ペア:

[(1, 21833808), (2, 10916904), (3, 7277936), (4, 5458452), (6, 3638968), (8, 2729226), (12, 1819484), (16, 1364613), (23, 949296), (24, 909742), (46, 474648), (48, 454871), (69, 316432), (92, 237324), (138, 158216), (184, 118662), (276, 79108), (368, 59331), (552, 39554), (1104, 19777)]