17918028

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{9391}}^1$

素因数の和:9454

約数の個数: 36

約数和(自身を含む): 46152288

約数和(自身を除く): 28234260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 9391, 18782, 28173, 37564, 56346, 84519, 112692, 169038, 338076, 497723, 995446, 1493169, 1990892, 2986338, 4479507, 5972676, 8959014, 17918028]

約数ペア:

[(1, 17918028), (2, 8959014), (3, 5972676), (4, 4479507), (6, 2986338), (9, 1990892), (12, 1493169), (18, 995446), (36, 497723), (53, 338076), (106, 169038), (159, 112692), (212, 84519), (318, 56346), (477, 37564), (636, 28173), (954, 18782), (1908, 9391)]