23510372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4357}}^1$

素因数の和:4451

約数の個数: 24

約数和(自身を含む): 43928640

約数和(自身を除く): 20418268

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 4357, 5396, 8714, 17428, 82783, 165566, 309347, 331132, 618694, 1237388, 5877593, 11755186, 23510372]

約数ペア:

[(1, 23510372), (2, 11755186), (4, 5877593), (19, 1237388), (38, 618694), (71, 331132), (76, 309347), (142, 165566), (284, 82783), (1349, 17428), (2698, 8714), (4357, 5396)]