4023918

素因数分解:

$2^1\times 3^4\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:494

約数の個数: 40

約数和(自身を含む): 9191160

約数和(自身を除く): 5167242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 81, 118, 162, 177, 354, 421, 531, 842, 1062, 1263, 1593, 2526, 3186, 3789, 4779, 7578, 9558, 11367, 22734, 24839, 34101, 49678, 68202, 74517, 149034, 223551, 447102, 670653, 1341306, 2011959, 4023918]

約数ペア:

[(1, 4023918), (2, 2011959), (3, 1341306), (6, 670653), (9, 447102), (18, 223551), (27, 149034), (54, 74517), (59, 68202), (81, 49678), (118, 34101), (162, 24839), (177, 22734), (354, 11367), (421, 9558), (531, 7578), (842, 4779), (1062, 3789), (1263, 3186), (1593, 2526)]