20132747896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{191507}}^1$

素因数の和:192303

約数の個数: 32

約数和(自身を含む): 40021341840

約数和(自身を除く): 19888593944

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 773, 1546, 3092, 6184, 13141, 26282, 52564, 105128, 191507, 383014, 766028, 1532056, 3255619, 6511238, 13022476, 26044952, 148034911, 296069822, 592139644, 1184279288, 2516593487, 5033186974, 10066373948, 20132747896]

約数ペア:

[(1, 20132747896), (2, 10066373948), (4, 5033186974), (8, 2516593487), (17, 1184279288), (34, 592139644), (68, 296069822), (136, 148034911), (773, 26044952), (1546, 13022476), (3092, 6511238), (6184, 3255619), (13141, 1532056), (26282, 766028), (52564, 383014), (105128, 191507)]