20126766

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{653}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 44074368

約数和(自身を除く): 23947602

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 467, 653, 934, 1306, 1401, 1959, 2802, 3918, 5137, 7183, 10274, 14366, 15411, 21549, 30822, 43098, 304951, 609902, 914853, 1829706, 3354461, 6708922, 10063383, 20126766]

約数ペア:

[(1, 20126766), (2, 10063383), (3, 6708922), (6, 3354461), (11, 1829706), (22, 914853), (33, 609902), (66, 304951), (467, 43098), (653, 30822), (934, 21549), (1306, 15411), (1401, 14366), (1959, 10274), (2802, 7183), (3918, 5137)]