1085129474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^2\times {\mathrm{479}}^1$

素因数の和:683

約数の個数: 48

約数和(自身を含む): 1938021120

約数和(自身を除く): 852891646

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 479, 958, 979, 1157, 1958, 2314, 5269, 6227, 7921, 10538, 12454, 12727, 15842, 25454, 42631, 68497, 85262, 87131, 102973, 136994, 174262, 205946, 468941, 554203, 937882, 1108406, 1132703, 2265406, 3794159, 6096233, 7588318, 12192466, 41735749, 49324067, 83471498, 98648134, 542564737, 1085129474]

約数ペア:

[(1, 1085129474), (2, 542564737), (11, 98648134), (13, 83471498), (22, 49324067), (26, 41735749), (89, 12192466), (143, 7588318), (178, 6096233), (286, 3794159), (479, 2265406), (958, 1132703), (979, 1108406), (1157, 937882), (1958, 554203), (2314, 468941), (5269, 205946), (6227, 174262), (7921, 136994), (10538, 102973), (12454, 87131), (12727, 85262), (15842, 68497), (25454, 42631)]