1399683608

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{37013}}^1$

素因数の和:37211

約数の個数: 32

約数和(自身を含む): 2731633200

約数和(自身を除く): 1331949592

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 1304, 4727, 9454, 18908, 37013, 37816, 74026, 148052, 296104, 1073377, 2146754, 4293508, 6033119, 8587016, 12066238, 24132476, 48264952, 174960451, 349920902, 699841804, 1399683608]

約数ペア:

[(1, 1399683608), (2, 699841804), (4, 349920902), (8, 174960451), (29, 48264952), (58, 24132476), (116, 12066238), (163, 8587016), (232, 6033119), (326, 4293508), (652, 2146754), (1304, 1073377), (4727, 296104), (9454, 148052), (18908, 74026), (37013, 37816)]