28046508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17573}}^1$

素因数の和:17606

約数の個数: 48

約数和(自身を含む): 78731520

約数和(自身を除く): 50685012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 17573, 35146, 52719, 70292, 105438, 123011, 210876, 246022, 333887, 369033, 492044, 667774, 738066, 1001661, 1335548, 1476132, 2003322, 2337209, 4006644, 4674418, 7011627, 9348836, 14023254, 28046508]

約数ペア:

[(1, 28046508), (2, 14023254), (3, 9348836), (4, 7011627), (6, 4674418), (7, 4006644), (12, 2337209), (14, 2003322), (19, 1476132), (21, 1335548), (28, 1001661), (38, 738066), (42, 667774), (57, 492044), (76, 369033), (84, 333887), (114, 246022), (133, 210876), (228, 123011), (266, 105438), (399, 70292), (532, 52719), (798, 35146), (1596, 17573)]