28487202

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6659}}^1$

素因数の和:6718

約数の個数: 32

約数和(自身を含む): 61378560

約数和(自身を除く): 32891358

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 6659, 13318, 19977, 39954, 153157, 206429, 306314, 412858, 459471, 619287, 918942, 1238574, 4747867, 9495734, 14243601, 28487202]

約数ペア:

[(1, 28487202), (2, 14243601), (3, 9495734), (6, 4747867), (23, 1238574), (31, 918942), (46, 619287), (62, 459471), (69, 412858), (93, 306314), (138, 206429), (186, 153157), (713, 39954), (1426, 19977), (2139, 13318), (4278, 6659)]