389412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 36

約数和(自身を含む): 1021020

約数和(自身を除く): 631608

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 373, 522, 746, 1044, 1119, 1492, 2238, 3357, 4476, 6714, 10817, 13428, 21634, 32451, 43268, 64902, 97353, 129804, 194706, 389412]

約数ペア:

[(1, 389412), (2, 194706), (3, 129804), (4, 97353), (6, 64902), (9, 43268), (12, 32451), (18, 21634), (29, 13428), (36, 10817), (58, 6714), (87, 4476), (116, 3357), (174, 2238), (261, 1492), (348, 1119), (373, 1044), (522, 746)]