1522196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:491

約数の個数: 24

約数和(自身を含む): 2915304

約数和(自身を除く): 1393108

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 401, 802, 949, 1604, 1898, 3796, 5213, 10426, 20852, 29273, 58546, 117092, 380549, 761098, 1522196]

約数ペア:

[(1, 1522196), (2, 761098), (4, 380549), (13, 117092), (26, 58546), (52, 29273), (73, 20852), (146, 10426), (292, 5213), (401, 3796), (802, 1898), (949, 1604)]