13818444902

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{397}}^1\times {\mathrm{1061}}^1$

素因数の和:1856

約数の個数: 32

約数和(自身を含む): 21302870400

約数和(自身を除く): 7484425498

約数列:

[1, 2, 47, 94, 349, 397, 698, 794, 1061, 2122, 16403, 18659, 32806, 37318, 49867, 99734, 138553, 277106, 370289, 421217, 740578, 842434, 6511991, 13023982, 17403583, 19797199, 34807166, 39594398, 147004733, 294009466, 6909222451, 13818444902]

約数ペア:

[(1, 13818444902), (2, 6909222451), (47, 294009466), (94, 147004733), (349, 39594398), (397, 34807166), (698, 19797199), (794, 17403583), (1061, 13023982), (2122, 6511991), (16403, 842434), (18659, 740578), (32806, 421217), (37318, 370289), (49867, 277106), (99734, 138553)]