421926344

素因数分解:

$2^3\times 7^1\times {\mathrm{463}}^1\times {\mathrm{16273}}^1$

素因数の和:16749

約数の個数: 32

約数和(自身を含む): 906136320

約数和(自身を除く): 484209976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 463, 926, 1852, 3241, 3704, 6482, 12964, 16273, 25928, 32546, 65092, 113911, 130184, 227822, 455644, 911288, 7534399, 15068798, 30137596, 52740793, 60275192, 105481586, 210963172, 421926344]

約数ペア:

[(1, 421926344), (2, 210963172), (4, 105481586), (7, 60275192), (8, 52740793), (14, 30137596), (28, 15068798), (56, 7534399), (463, 911288), (926, 455644), (1852, 227822), (3241, 130184), (3704, 113911), (6482, 65092), (12964, 32546), (16273, 25928)]