16916454

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 39592800

約数和(自身を除く): 22676346

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 1334, 1409, 2001, 2818, 4002, 4227, 6003, 8454, 12006, 12681, 25362, 32407, 40861, 64814, 81722, 97221, 122583, 194442, 245166, 291663, 367749, 583326, 735498, 939803, 1879606, 2819409, 5638818, 8458227, 16916454]

約数ペア:

[(1, 16916454), (2, 8458227), (3, 5638818), (6, 2819409), (9, 1879606), (18, 939803), (23, 735498), (29, 583326), (46, 367749), (58, 291663), (69, 245166), (87, 194442), (138, 122583), (174, 97221), (207, 81722), (261, 64814), (414, 40861), (522, 32407), (667, 25362), (1334, 12681), (1409, 12006), (2001, 8454), (2818, 6003), (4002, 4227)]