4828516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 10749312

約数和(自身を除く): 5920796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 257, 308, 427, 514, 671, 854, 1028, 1342, 1708, 1799, 2684, 2827, 3598, 4697, 5654, 7196, 9394, 11308, 15677, 18788, 19789, 31354, 39578, 62708, 79156, 109739, 172447, 219478, 344894, 438956, 689788, 1207129, 2414258, 4828516]

約数ペア:

[(1, 4828516), (2, 2414258), (4, 1207129), (7, 689788), (11, 438956), (14, 344894), (22, 219478), (28, 172447), (44, 109739), (61, 79156), (77, 62708), (122, 39578), (154, 31354), (244, 19789), (257, 18788), (308, 15677), (427, 11308), (514, 9394), (671, 7196), (854, 5654), (1028, 4697), (1342, 3598), (1708, 2827), (1799, 2684)]