28023708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{6469}}^1$

素因数の和:6514

約数の個数: 36

約数和(自身を含む): 69021960

約数和(自身を除く): 40998252

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 4332, 6469, 12938, 19407, 25876, 38814, 77628, 122911, 245822, 368733, 491644, 737466, 1474932, 2335309, 4670618, 7005927, 9341236, 14011854, 28023708]

約数ペア:

[(1, 28023708), (2, 14011854), (3, 9341236), (4, 7005927), (6, 4670618), (12, 2335309), (19, 1474932), (38, 737466), (57, 491644), (76, 368733), (114, 245822), (228, 122911), (361, 77628), (722, 38814), (1083, 25876), (1444, 19407), (2166, 12938), (4332, 6469)]