18633414

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 39744000

約数和(自身を除く): 21110586

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1501, 2069, 3002, 4138, 4503, 6207, 9006, 12414, 39311, 78622, 117933, 163451, 235866, 326902, 490353, 980706, 3105569, 6211138, 9316707, 18633414]

約数ペア:

[(1, 18633414), (2, 9316707), (3, 6211138), (6, 3105569), (19, 980706), (38, 490353), (57, 326902), (79, 235866), (114, 163451), (158, 117933), (237, 78622), (474, 39311), (1501, 12414), (2069, 9006), (3002, 6207), (4138, 4503)]