21632982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{27109}}^1$

素因数の和:27140

約数の個数: 32

約数和(自身を含む): 52051200

約数和(自身を除く): 30418218

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 27109, 54218, 81327, 162654, 189763, 379526, 515071, 569289, 1030142, 1138578, 1545213, 3090426, 3605497, 7210994, 10816491, 21632982]

約数ペア:

[(1, 21632982), (2, 10816491), (3, 7210994), (6, 3605497), (7, 3090426), (14, 1545213), (19, 1138578), (21, 1030142), (38, 569289), (42, 515071), (57, 379526), (114, 189763), (133, 162654), (266, 81327), (399, 54218), (798, 27109)]