16684902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{631}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 39338208

約数和(自身を除く): 22653306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 631, 678, 1017, 1262, 1469, 1893, 2034, 2938, 3786, 4407, 5679, 8203, 8814, 11358, 13221, 16406, 24609, 26442, 49218, 71303, 73827, 142606, 147654, 213909, 427818, 641727, 926939, 1283454, 1853878, 2780817, 5561634, 8342451, 16684902]

約数ペア:

[(1, 16684902), (2, 8342451), (3, 5561634), (6, 2780817), (9, 1853878), (13, 1283454), (18, 926939), (26, 641727), (39, 427818), (78, 213909), (113, 147654), (117, 142606), (226, 73827), (234, 71303), (339, 49218), (631, 26442), (678, 24609), (1017, 16406), (1262, 13221), (1469, 11358), (1893, 8814), (2034, 8203), (2938, 5679), (3786, 4407)]