28329129542

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1805093}}^1$

素因数の和:1805180

約数の個数: 32

約数和(自身を含む): 51986707200

約数和(自身を除く): 23657577658

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 15694, 1805093, 3610186, 12635651, 25271302, 34296767, 68593534, 106500487, 213000974, 240077369, 480154738, 745503409, 1491006818, 2023509253, 4047018506, 14164564771, 28329129542]

約数ペア:

[(1, 28329129542), (2, 14164564771), (7, 4047018506), (14, 2023509253), (19, 1491006818), (38, 745503409), (59, 480154738), (118, 240077369), (133, 213000974), (266, 106500487), (413, 68593534), (826, 34296767), (1121, 25271302), (2242, 12635651), (7847, 3610186), (15694, 1805093)]