22739824

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1105

約数の個数: 40

約数和(自身を含む): 46773792

約数和(自身を除く): 24033968

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1013, 1403, 2026, 2806, 4052, 5612, 8104, 11224, 16208, 22448, 23299, 46598, 61793, 93196, 123586, 186392, 247172, 372784, 494344, 988688, 1421239, 2842478, 5684956, 11369912, 22739824]

約数ペア:

[(1, 22739824), (2, 11369912), (4, 5684956), (8, 2842478), (16, 1421239), (23, 988688), (46, 494344), (61, 372784), (92, 247172), (122, 186392), (184, 123586), (244, 93196), (368, 61793), (488, 46598), (976, 23299), (1013, 22448), (1403, 16208), (2026, 11224), (2806, 8104), (4052, 5612)]