15435364

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 32481792

約数和(自身を除く): 17046428

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 317, 329, 518, 634, 658, 1036, 1268, 1316, 1739, 2219, 3478, 4438, 6956, 8876, 11729, 12173, 14899, 23458, 24346, 29798, 46916, 48692, 59596, 82103, 104293, 164206, 208586, 328412, 417172, 551263, 1102526, 2205052, 3858841, 7717682, 15435364]

約数ペア:

[(1, 15435364), (2, 7717682), (4, 3858841), (7, 2205052), (14, 1102526), (28, 551263), (37, 417172), (47, 328412), (74, 208586), (94, 164206), (148, 104293), (188, 82103), (259, 59596), (317, 48692), (329, 46916), (518, 29798), (634, 24346), (658, 23458), (1036, 14899), (1268, 12173), (1316, 11729), (1739, 8876), (2219, 6956), (3478, 4438)]