16636932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1913

約数の個数: 72

約数和(自身を含む): 47698560

約数和(自身を除く): 31061628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 1871, 2223, 2964, 3742, 4446, 5613, 7484, 8892, 11226, 16839, 22452, 24323, 33678, 35549, 48646, 67356, 71098, 72969, 97292, 106647, 142196, 145938, 213294, 218907, 291876, 319941, 426588, 437814, 462137, 639882, 875628, 924274, 1279764, 1386411, 1848548, 2772822, 4159233, 5545644, 8318466, 16636932]

約数ペア:

[(1, 16636932), (2, 8318466), (3, 5545644), (4, 4159233), (6, 2772822), (9, 1848548), (12, 1386411), (13, 1279764), (18, 924274), (19, 875628), (26, 639882), (36, 462137), (38, 437814), (39, 426588), (52, 319941), (57, 291876), (76, 218907), (78, 213294), (114, 145938), (117, 142196), (156, 106647), (171, 97292), (228, 72969), (234, 71098), (247, 67356), (342, 48646), (468, 35549), (494, 33678), (684, 24323), (741, 22452), (988, 16839), (1482, 11226), (1871, 8892), (2223, 7484), (2964, 5613), (3742, 4446)]