1855776

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1513

約数の個数: 48

約数和(自身を含む): 5249664

約数和(自身を除く): 3393888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1487, 2974, 4461, 5948, 8922, 11896, 17844, 19331, 23792, 35688, 38662, 47584, 57993, 71376, 77324, 115986, 142752, 154648, 231972, 309296, 463944, 618592, 927888, 1855776]

約数ペア:

[(1, 1855776), (2, 927888), (3, 618592), (4, 463944), (6, 309296), (8, 231972), (12, 154648), (13, 142752), (16, 115986), (24, 77324), (26, 71376), (32, 57993), (39, 47584), (48, 38662), (52, 35688), (78, 23792), (96, 19331), (104, 17844), (156, 11896), (208, 8922), (312, 5948), (416, 4461), (624, 2974), (1248, 1487)]