8185280298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1478021}}^1$

素因数の和:1478110

約数の個数: 32

約数和(自身を含む): 17878154112

約数和(自身を除く): 9692873814

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 1478021, 2956042, 4434063, 8868126, 19214273, 38428546, 57642819, 104939491, 115285638, 209878982, 314818473, 629636946, 1364213383, 2728426766, 4092640149, 8185280298]

約数ペア:

[(1, 8185280298), (2, 4092640149), (3, 2728426766), (6, 1364213383), (13, 629636946), (26, 314818473), (39, 209878982), (71, 115285638), (78, 104939491), (142, 57642819), (213, 38428546), (426, 19214273), (923, 8868126), (1846, 4434063), (2769, 2956042), (5538, 1478021)]