15679217672

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{230387}}^1$

素因数の和:230621

約数の個数: 32

約数和(自身を含む): 30190043520

約数和(自身を除く): 14510825848

約数列:

[1, 2, 4, 8, 47, 94, 181, 188, 362, 376, 724, 1448, 8507, 17014, 34028, 68056, 230387, 460774, 921548, 1843096, 10828189, 21656378, 41700047, 43312756, 83400094, 86625512, 166800188, 333600376, 1959902209, 3919804418, 7839608836, 15679217672]

約数ペア:

[(1, 15679217672), (2, 7839608836), (4, 3919804418), (8, 1959902209), (47, 333600376), (94, 166800188), (181, 86625512), (188, 83400094), (362, 43312756), (376, 41700047), (724, 21656378), (1448, 10828189), (8507, 1843096), (17014, 921548), (34028, 460774), (68056, 230387)]