16204422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2503}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 35336448

約数和(自身を除く): 19132026

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 2503, 3237, 5006, 6474, 7509, 15018, 32539, 65078, 97617, 195234, 207749, 415498, 623247, 1246494, 2700737, 5401474, 8102211, 16204422]

約数ペア:

[(1, 16204422), (2, 8102211), (3, 5401474), (6, 2700737), (13, 1246494), (26, 623247), (39, 415498), (78, 207749), (83, 195234), (166, 97617), (249, 65078), (498, 32539), (1079, 15018), (2158, 7509), (2503, 6474), (3237, 5006)]