13498553344

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{693799}}^1$

素因数の和:693838

約数の個数: 44

約数和(自身を含む): 28404172000

約数和(自身を除く): 14905618656

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 4864, 9728, 19456, 693799, 1387598, 2775196, 5550392, 11100784, 13182181, 22201568, 26364362, 44403136, 52728724, 88806272, 105457448, 177612544, 210914896, 355225088, 421829792, 710450176, 843659584, 1687319168, 3374638336, 6749276672, 13498553344]

約数ペア:

[(1, 13498553344), (2, 6749276672), (4, 3374638336), (8, 1687319168), (16, 843659584), (19, 710450176), (32, 421829792), (38, 355225088), (64, 210914896), (76, 177612544), (128, 105457448), (152, 88806272), (256, 52728724), (304, 44403136), (512, 26364362), (608, 22201568), (1024, 13182181), (1216, 11100784), (2432, 5550392), (4864, 2775196), (9728, 1387598), (19456, 693799)]