16749954

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1523}}^1$

素因数の和:1591

約数の個数: 48

約数和(自身を含む): 39940992

約数和(自身を除く): 23191038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1523, 1833, 3046, 3666, 4569, 5499, 9138, 10998, 13707, 19799, 27414, 39598, 59397, 71581, 118794, 143162, 178191, 214743, 356382, 429486, 644229, 930553, 1288458, 1861106, 2791659, 5583318, 8374977, 16749954]

約数ペア:

[(1, 16749954), (2, 8374977), (3, 5583318), (6, 2791659), (9, 1861106), (13, 1288458), (18, 930553), (26, 644229), (39, 429486), (47, 356382), (78, 214743), (94, 178191), (117, 143162), (141, 118794), (234, 71581), (282, 59397), (423, 39598), (611, 27414), (846, 19799), (1222, 13707), (1523, 10998), (1833, 9138), (3046, 5499), (3666, 4569)]