4420199146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1\times {\mathrm{9041}}^1$

素因数の和:9438

約数の個数: 32

約数和(自身を含む): 7359175296

約数和(自身を除く): 2938976150

約数列:

[1, 2, 11, 22, 71, 142, 313, 626, 781, 1562, 3443, 6886, 9041, 18082, 22223, 44446, 99451, 198902, 244453, 488906, 641911, 1283822, 2829833, 5659666, 7061021, 14122042, 31128163, 62256326, 200918143, 401836286, 2210099573, 4420199146]

約数ペア:

[(1, 4420199146), (2, 2210099573), (11, 401836286), (22, 200918143), (71, 62256326), (142, 31128163), (313, 14122042), (626, 7061021), (781, 5659666), (1562, 2829833), (3443, 1283822), (6886, 641911), (9041, 488906), (18082, 244453), (22223, 198902), (44446, 99451)]