26382982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 43740000

約数和(自身を除く): 17357018

約数列:

[1, 2, 19, 29, 38, 58, 89, 178, 269, 538, 551, 1102, 1691, 2581, 3382, 5111, 5162, 7801, 10222, 15602, 23941, 47882, 49039, 98078, 148219, 296438, 454879, 694289, 909758, 1388578, 13191491, 26382982]

約数ペア:

[(1, 26382982), (2, 13191491), (19, 1388578), (29, 909758), (38, 694289), (58, 454879), (89, 296438), (178, 148219), (269, 98078), (538, 49039), (551, 47882), (1102, 23941), (1691, 15602), (2581, 10222), (3382, 7801), (5111, 5162)]