22079660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 48093696

約数和(自身を除く): 26014036

約数列:

[1, 2, 4, 5, 10, 20, 47, 83, 94, 166, 188, 235, 283, 332, 415, 470, 566, 830, 940, 1132, 1415, 1660, 2830, 3901, 5660, 7802, 13301, 15604, 19505, 23489, 26602, 39010, 46978, 53204, 66505, 78020, 93956, 117445, 133010, 234890, 266020, 469780, 1103983, 2207966, 4415932, 5519915, 11039830, 22079660]

約数ペア:

[(1, 22079660), (2, 11039830), (4, 5519915), (5, 4415932), (10, 2207966), (20, 1103983), (47, 469780), (83, 266020), (94, 234890), (166, 133010), (188, 117445), (235, 93956), (283, 78020), (332, 66505), (415, 53204), (470, 46978), (566, 39010), (830, 26602), (940, 23489), (1132, 19505), (1415, 15604), (1660, 13301), (2830, 7802), (3901, 5660)]