22651746

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 49805280

約数和(自身を除く): 27153534

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 169, 178, 251, 267, 338, 502, 507, 534, 753, 1014, 1157, 1506, 2314, 3263, 3471, 6526, 6942, 9789, 15041, 19578, 22339, 30082, 42419, 44678, 45123, 67017, 84838, 90246, 127257, 134034, 254514, 290407, 580814, 871221, 1742442, 3775291, 7550582, 11325873, 22651746]

約数ペア:

[(1, 22651746), (2, 11325873), (3, 7550582), (6, 3775291), (13, 1742442), (26, 871221), (39, 580814), (78, 290407), (89, 254514), (169, 134034), (178, 127257), (251, 90246), (267, 84838), (338, 67017), (502, 45123), (507, 44678), (534, 42419), (753, 30082), (1014, 22339), (1157, 19578), (1506, 15041), (2314, 9789), (3263, 6942), (3471, 6526)]