15671787328

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{11813}}^1$

素因数の和:12935

約数の個数: 56

約数和(自身を含む): 32768255520

約数和(自身を除く): 17096468192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1091, 1216, 2182, 4364, 8728, 11813, 17456, 20729, 23626, 34912, 41458, 47252, 69824, 82916, 94504, 165832, 189008, 224447, 331664, 378016, 448894, 663328, 756032, 897788, 1326656, 1795576, 3591152, 7182304, 12887983, 14364608, 25775966, 51551932, 103103864, 206207728, 244871677, 412415456, 489743354, 824830912, 979486708, 1958973416, 3917946832, 7835893664, 15671787328]

約数ペア:

[(1, 15671787328), (2, 7835893664), (4, 3917946832), (8, 1958973416), (16, 979486708), (19, 824830912), (32, 489743354), (38, 412415456), (64, 244871677), (76, 206207728), (152, 103103864), (304, 51551932), (608, 25775966), (1091, 14364608), (1216, 12887983), (2182, 7182304), (4364, 3591152), (8728, 1795576), (11813, 1326656), (17456, 897788), (20729, 756032), (23626, 663328), (34912, 448894), (41458, 378016), (47252, 331664), (69824, 224447), (82916, 189008), (94504, 165832)]