867472788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{794389}}^1$

素因数の和:794416

約数の個数: 48

約数和(自身を含む): 2491207040

約数和(自身を除く): 1623734252

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 794389, 1588778, 2383167, 3177556, 4766334, 5560723, 9532668, 10327057, 11121446, 16682169, 20654114, 22242892, 30981171, 33364338, 41308228, 61962342, 66728676, 72289399, 123924684, 144578798, 216868197, 289157596, 433736394, 867472788]

約数ペア:

[(1, 867472788), (2, 433736394), (3, 289157596), (4, 216868197), (6, 144578798), (7, 123924684), (12, 72289399), (13, 66728676), (14, 61962342), (21, 41308228), (26, 33364338), (28, 30981171), (39, 22242892), (42, 20654114), (52, 16682169), (78, 11121446), (84, 10327057), (91, 9532668), (156, 5560723), (182, 4766334), (273, 3177556), (364, 2383167), (546, 1588778), (1092, 794389)]