28773498

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{3803}}^1$

素因数の和:3918

約数の個数: 32

約数和(自身を含む): 62629056

約数和(自身を除く): 33855558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 194, 291, 582, 1261, 2522, 3783, 3803, 7566, 7606, 11409, 22818, 49439, 98878, 148317, 296634, 368891, 737782, 1106673, 2213346, 4795583, 9591166, 14386749, 28773498]

約数ペア:

[(1, 28773498), (2, 14386749), (3, 9591166), (6, 4795583), (13, 2213346), (26, 1106673), (39, 737782), (78, 368891), (97, 296634), (194, 148317), (291, 98878), (582, 49439), (1261, 22818), (2522, 11409), (3783, 7606), (3803, 7566)]