17933214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1031}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 38836224

約数和(自身を除く): 20903010

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1031, 1338, 2062, 2899, 3093, 5798, 6186, 8697, 13403, 17394, 26806, 40209, 80418, 229913, 459826, 689739, 1379478, 2988869, 5977738, 8966607, 17933214]

約数ペア:

[(1, 17933214), (2, 8966607), (3, 5977738), (6, 2988869), (13, 1379478), (26, 689739), (39, 459826), (78, 229913), (223, 80418), (446, 40209), (669, 26806), (1031, 17394), (1338, 13403), (2062, 8697), (2899, 6186), (3093, 5798)]