38472018

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{493231}}^1$

素因数の和:493249

約数の個数: 16

約数和(自身を含む): 82862976

約数和(自身を除く): 44390958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 493231, 986462, 1479693, 2959386, 6412003, 12824006, 19236009, 38472018]

約数ペア:

[(1, 38472018), (2, 19236009), (3, 12824006), (6, 6412003), (13, 2959386), (26, 1479693), (39, 986462), (78, 493231)]