4572238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 32

約数和(自身を含む): 7928928

約数和(自身を除く): 3356690

約数列:

[1, 2, 11, 22, 37, 41, 74, 82, 137, 274, 407, 451, 814, 902, 1507, 1517, 3014, 3034, 5069, 5617, 10138, 11234, 16687, 33374, 55759, 61787, 111518, 123574, 207829, 415658, 2286119, 4572238]

約数ペア:

[(1, 4572238), (2, 2286119), (11, 415658), (22, 207829), (37, 123574), (41, 111518), (74, 61787), (82, 55759), (137, 33374), (274, 16687), (407, 11234), (451, 10138), (814, 5617), (902, 5069), (1507, 3034), (1517, 3014)]