23392772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1289}}^1$

素因数の和:1655

約数の個数: 24

約数和(自身を含む): 44247000

約数和(自身を除く): 20854228

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1289, 1396, 2578, 4537, 5156, 9074, 16757, 18148, 33514, 67028, 449861, 899722, 1799444, 5848193, 11696386, 23392772]

約数ペア:

[(1, 23392772), (2, 11696386), (4, 5848193), (13, 1799444), (26, 899722), (52, 449861), (349, 67028), (698, 33514), (1289, 18148), (1396, 16757), (2578, 9074), (4537, 5156)]