19295382

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 40214880

約数和(自身を除く): 20919498

約数列:

[1, 2, 3, 6, 29, 58, 87, 173, 174, 346, 519, 641, 1038, 1282, 1923, 3846, 5017, 10034, 15051, 18589, 30102, 37178, 55767, 110893, 111534, 221786, 332679, 665358, 3215897, 6431794, 9647691, 19295382]

約数ペア:

[(1, 19295382), (2, 9647691), (3, 6431794), (6, 3215897), (29, 665358), (58, 332679), (87, 221786), (173, 111534), (174, 110893), (346, 55767), (519, 37178), (641, 30102), (1038, 18589), (1282, 15051), (1923, 10034), (3846, 5017)]