1250793478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{13463}}^1$

素因数の和:13620

約数の個数: 32

約数和(自身を含む): 2117187072

約数和(自身を除く): 866393594

約数列:

[1, 2, 11, 22, 41, 82, 103, 206, 451, 902, 1133, 2266, 4223, 8446, 13463, 26926, 46453, 92906, 148093, 296186, 551983, 1103966, 1386689, 2773378, 6071813, 12143626, 15253579, 30507158, 56854249, 113708498, 625396739, 1250793478]

約数ペア:

[(1, 1250793478), (2, 625396739), (11, 113708498), (22, 56854249), (41, 30507158), (82, 15253579), (103, 12143626), (206, 6071813), (451, 2773378), (902, 1386689), (1133, 1103966), (2266, 551983), (4223, 296186), (8446, 148093), (13463, 92906), (26926, 46453)]