17938752

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7187}}^1$

素因数の和:7215

約数の個数: 56

約数和(自身を含む): 51121056

約数和(自身を除く): 33182304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 7187, 14374, 21561, 28748, 43122, 57496, 86244, 93431, 114992, 172488, 186862, 229984, 280293, 344976, 373724, 459968, 560586, 689952, 747448, 1121172, 1379904, 1494896, 2242344, 2989792, 4484688, 5979584, 8969376, 17938752]

約数ペア:

[(1, 17938752), (2, 8969376), (3, 5979584), (4, 4484688), (6, 2989792), (8, 2242344), (12, 1494896), (13, 1379904), (16, 1121172), (24, 747448), (26, 689952), (32, 560586), (39, 459968), (48, 373724), (52, 344976), (64, 280293), (78, 229984), (96, 186862), (104, 172488), (156, 114992), (192, 93431), (208, 86244), (312, 57496), (416, 43122), (624, 28748), (832, 21561), (1248, 14374), (2496, 7187)]