3171376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 6735680

約数和(自身を除く): 3564304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 193, 208, 316, 386, 632, 772, 1027, 1264, 1544, 2054, 2509, 3088, 4108, 5018, 8216, 10036, 15247, 16432, 20072, 30494, 40144, 60988, 121976, 198211, 243952, 396422, 792844, 1585688, 3171376]

約数ペア:

[(1, 3171376), (2, 1585688), (4, 792844), (8, 396422), (13, 243952), (16, 198211), (26, 121976), (52, 60988), (79, 40144), (104, 30494), (158, 20072), (193, 16432), (208, 15247), (316, 10036), (386, 8216), (632, 5018), (772, 4108), (1027, 3088), (1264, 2509), (1544, 2054)]