28773932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{3613}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 55250832

約数和(自身を除く): 26476900

約数列:

[1, 2, 4, 11, 22, 44, 181, 362, 724, 1991, 3613, 3982, 7226, 7964, 14452, 39743, 79486, 158972, 653953, 1307906, 2615812, 7193483, 14386966, 28773932]

約数ペア:

[(1, 28773932), (2, 14386966), (4, 7193483), (11, 2615812), (22, 1307906), (44, 653953), (181, 158972), (362, 79486), (724, 39743), (1991, 14452), (3613, 7964), (3982, 7226)]