20161763032

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{232987}}^1$

素因数の和:233395

約数の個数: 32

約数和(自身を含む): 39211880400

約数和(自身を除く): 19050117368

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 373, 746, 1492, 2984, 10817, 21634, 43268, 86536, 232987, 465974, 931948, 1863896, 6756623, 13513246, 27026492, 54052984, 86904151, 173808302, 347616604, 695233208, 2520220379, 5040440758, 10080881516, 20161763032]

約数ペア:

[(1, 20161763032), (2, 10080881516), (4, 5040440758), (8, 2520220379), (29, 695233208), (58, 347616604), (116, 173808302), (232, 86904151), (373, 54052984), (746, 27026492), (1492, 13513246), (2984, 6756623), (10817, 1863896), (21634, 931948), (43268, 465974), (86536, 232987)]