11522230

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 21500640

約数和(自身を除く): 9978410

約数列:

[1, 2, 5, 10, 41, 82, 157, 179, 205, 314, 358, 410, 785, 895, 1570, 1790, 6437, 7339, 12874, 14678, 28103, 32185, 36695, 56206, 64370, 73390, 140515, 281030, 1152223, 2304446, 5761115, 11522230]

約数ペア:

[(1, 11522230), (2, 5761115), (5, 2304446), (10, 1152223), (41, 281030), (82, 140515), (157, 73390), (179, 64370), (205, 56206), (314, 36695), (358, 32185), (410, 28103), (785, 14678), (895, 12874), (1570, 7339), (1790, 6437)]