8078889490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6074353}}^1$

素因数の和:6074386

約数の個数: 32

約数和(自身を含む): 17494139520

約数和(自身を除く): 9415250030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 6074353, 12148706, 30371765, 42520471, 60743530, 85040942, 115412707, 212602355, 230825414, 425204710, 577063535, 807888949, 1154127070, 1615777898, 4039444745, 8078889490]

約数ペア:

[(1, 8078889490), (2, 4039444745), (5, 1615777898), (7, 1154127070), (10, 807888949), (14, 577063535), (19, 425204710), (35, 230825414), (38, 212602355), (70, 115412707), (95, 85040942), (133, 60743530), (190, 42520471), (266, 30371765), (665, 12148706), (1330, 6074353)]