13956932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 28885248

約数和(自身を除く): 14928316

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 397, 517, 748, 794, 799, 1034, 1588, 1598, 2068, 3196, 4367, 6749, 8734, 8789, 13498, 17468, 17578, 18659, 26996, 35156, 37318, 74239, 74636, 148478, 205249, 296956, 317203, 410498, 634406, 820996, 1268812, 3489233, 6978466, 13956932]

約数ペア:

[(1, 13956932), (2, 6978466), (4, 3489233), (11, 1268812), (17, 820996), (22, 634406), (34, 410498), (44, 317203), (47, 296956), (68, 205249), (94, 148478), (187, 74636), (188, 74239), (374, 37318), (397, 35156), (517, 26996), (748, 18659), (794, 17578), (799, 17468), (1034, 13498), (1588, 8789), (1598, 8734), (2068, 6749), (3196, 4367)]