29907218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{23041}}^1$

素因数の和:23113

約数の個数: 16

約数和(自身を含む): 49770720

約数和(自身を除く): 19863502

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 23041, 46082, 253451, 506902, 1359419, 2718838, 14953609, 29907218]

約数ペア:

[(1, 29907218), (2, 14953609), (11, 2718838), (22, 1359419), (59, 506902), (118, 253451), (649, 46082), (1298, 23041)]