13677872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3461}}^1$

素因数の和:3501

約数の個数: 40

約数和(自身を含む): 30050160

約数和(自身を除く): 16372288

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3461, 3952, 6922, 13844, 27688, 44993, 55376, 65759, 89986, 131518, 179972, 263036, 359944, 526072, 719888, 854867, 1052144, 1709734, 3419468, 6838936, 13677872]

約数ペア:

[(1, 13677872), (2, 6838936), (4, 3419468), (8, 1709734), (13, 1052144), (16, 854867), (19, 719888), (26, 526072), (38, 359944), (52, 263036), (76, 179972), (104, 131518), (152, 89986), (208, 65759), (247, 55376), (304, 44993), (494, 27688), (988, 13844), (1976, 6922), (3461, 3952)]