20228142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{6521}}^1$

素因数の和:6584

約数の個数: 32

約数和(自身を含む): 45080064

約数和(自身を除く): 24851922

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 94, 141, 282, 517, 1034, 1551, 3102, 6521, 13042, 19563, 39126, 71731, 143462, 215193, 306487, 430386, 612974, 919461, 1838922, 3371357, 6742714, 10114071, 20228142]

約数ペア:

[(1, 20228142), (2, 10114071), (3, 6742714), (6, 3371357), (11, 1838922), (22, 919461), (33, 612974), (47, 430386), (66, 306487), (94, 215193), (141, 143462), (282, 71731), (517, 39126), (1034, 19563), (1551, 13042), (3102, 6521)]