18990528

素因数分解:

$2^6\times 3^1\times {\mathrm{98909}}^1$

素因数の和:98924

約数の個数: 28

約数和(自身を含む): 50246280

約数和(自身を除く): 31255752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 98909, 197818, 296727, 395636, 593454, 791272, 1186908, 1582544, 2373816, 3165088, 4747632, 6330176, 9495264, 18990528]

約数ペア:

[(1, 18990528), (2, 9495264), (3, 6330176), (4, 4747632), (6, 3165088), (8, 2373816), (12, 1582544), (16, 1186908), (24, 791272), (32, 593454), (48, 395636), (64, 296727), (96, 197818), (192, 98909)]