28818104

素因数分解:

$2^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2267}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 62052480

約数和(自身を除く): 33234376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 227, 454, 908, 1589, 1816, 2267, 3178, 4534, 6356, 9068, 12712, 15869, 18136, 31738, 63476, 126952, 514609, 1029218, 2058436, 3602263, 4116872, 7204526, 14409052, 28818104]

約数ペア:

[(1, 28818104), (2, 14409052), (4, 7204526), (7, 4116872), (8, 3602263), (14, 2058436), (28, 1029218), (56, 514609), (227, 126952), (454, 63476), (908, 31738), (1589, 18136), (1816, 15869), (2267, 12712), (3178, 9068), (4534, 6356)]