22936940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1946

約数の個数: 48

約数和(自身を含む): 53004672

約数和(自身を除く): 30067732

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 188, 235, 260, 470, 611, 940, 1222, 1877, 2444, 3055, 3754, 6110, 7508, 9385, 12220, 18770, 24401, 37540, 48802, 88219, 97604, 122005, 176438, 244010, 352876, 441095, 488020, 882190, 1146847, 1764380, 2293694, 4587388, 5734235, 11468470, 22936940]

約数ペア:

[(1, 22936940), (2, 11468470), (4, 5734235), (5, 4587388), (10, 2293694), (13, 1764380), (20, 1146847), (26, 882190), (47, 488020), (52, 441095), (65, 352876), (94, 244010), (130, 176438), (188, 122005), (235, 97604), (260, 88219), (470, 48802), (611, 37540), (940, 24401), (1222, 18770), (1877, 12220), (2444, 9385), (3055, 7508), (3754, 6110)]