19006442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6182

約数の個数: 32

約数和(自身を含む): 37158912

約数和(自身を除く): 18152470

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 6143, 12286, 43001, 79859, 86002, 104431, 159718, 208862, 559013, 731017, 1118026, 1357603, 1462034, 2715206, 9503221, 19006442]

約数ペア:

[(1, 19006442), (2, 9503221), (7, 2715206), (13, 1462034), (14, 1357603), (17, 1118026), (26, 731017), (34, 559013), (91, 208862), (119, 159718), (182, 104431), (221, 86002), (238, 79859), (442, 43001), (1547, 12286), (3094, 6143)]