20382912

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3217}}^1$

素因数の和:3246

約数の個数: 84

約数和(自身を含む): 63755016

約数和(自身を除く): 43372104

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 3217, 6336, 6434, 9651, 12868, 19302, 25736, 28953, 35387, 38604, 51472, 57906, 70774, 77208, 102944, 106161, 115812, 141548, 154416, 205888, 212322, 231624, 283096, 308832, 318483, 424644, 463248, 566192, 617664, 636966, 849288, 926496, 1132384, 1273932, 1698576, 1852992, 2264768, 2547864, 3397152, 5095728, 6794304, 10191456, 20382912]

約数ペア:

[(1, 20382912), (2, 10191456), (3, 6794304), (4, 5095728), (6, 3397152), (8, 2547864), (9, 2264768), (11, 1852992), (12, 1698576), (16, 1273932), (18, 1132384), (22, 926496), (24, 849288), (32, 636966), (33, 617664), (36, 566192), (44, 463248), (48, 424644), (64, 318483), (66, 308832), (72, 283096), (88, 231624), (96, 212322), (99, 205888), (132, 154416), (144, 141548), (176, 115812), (192, 106161), (198, 102944), (264, 77208), (288, 70774), (352, 57906), (396, 51472), (528, 38604), (576, 35387), (704, 28953), (792, 25736), (1056, 19302), (1584, 12868), (2112, 9651), (3168, 6434), (3217, 6336)]