16938954

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6869}}^1$

素因数の和:7014

約数の個数: 24

約数和(自身を含む): 36974340

約数和(自身を除く): 20035386

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 6869, 13738, 20607, 41214, 61821, 123642, 941053, 1882106, 2823159, 5646318, 8469477, 16938954]

約数ペア:

[(1, 16938954), (2, 8469477), (3, 5646318), (6, 2823159), (9, 1882106), (18, 941053), (137, 123642), (274, 61821), (411, 41214), (822, 20607), (1233, 13738), (2466, 6869)]