28410792

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{16673}}^1$

素因数の和:16753

約数の個数: 32

約数和(自身を含む): 72031680

約数和(自身を除く): 43620888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 16673, 33346, 50019, 66692, 100038, 133384, 200076, 400152, 1183783, 2367566, 3551349, 4735132, 7102698, 9470264, 14205396, 28410792]

約数ペア:

[(1, 28410792), (2, 14205396), (3, 9470264), (4, 7102698), (6, 4735132), (8, 3551349), (12, 2367566), (24, 1183783), (71, 400152), (142, 200076), (213, 133384), (284, 100038), (426, 66692), (568, 50019), (852, 33346), (1704, 16673)]