14720398

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1567}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 27998208

約数和(自身を除く): 13277810

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 1567, 3134, 4697, 9394, 10969, 17237, 21938, 34474, 95587, 120659, 191174, 241318, 669109, 1051457, 1338218, 2102914, 7360199, 14720398]

約数ペア:

[(1, 14720398), (2, 7360199), (7, 2102914), (11, 1338218), (14, 1051457), (22, 669109), (61, 241318), (77, 191174), (122, 120659), (154, 95587), (427, 34474), (671, 21938), (854, 17237), (1342, 10969), (1567, 9394), (3134, 4697)]