19933386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{5119}}^1$

素因数の和:5194

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 24303414

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 177, 354, 649, 1298, 1947, 3894, 5119, 10238, 15357, 30714, 56309, 112618, 168927, 302021, 337854, 604042, 906063, 1812126, 3322231, 6644462, 9966693, 19933386]

約数ペア:

[(1, 19933386), (2, 9966693), (3, 6644462), (6, 3322231), (11, 1812126), (22, 906063), (33, 604042), (59, 337854), (66, 302021), (118, 168927), (177, 112618), (354, 56309), (649, 30714), (1298, 15357), (1947, 10238), (3894, 5119)]