28433922

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 48

約数和(自身を含む): 63786528

約数和(自身を除く): 35352606

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 233, 258, 466, 473, 699, 946, 1398, 1419, 1849, 2563, 2838, 3698, 5126, 5547, 7689, 10019, 11094, 15378, 20038, 20339, 30057, 40678, 60114, 61017, 110209, 122034, 220418, 330627, 430817, 661254, 861634, 1292451, 2584902, 4738987, 9477974, 14216961, 28433922]

約数ペア:

[(1, 28433922), (2, 14216961), (3, 9477974), (6, 4738987), (11, 2584902), (22, 1292451), (33, 861634), (43, 661254), (66, 430817), (86, 330627), (129, 220418), (233, 122034), (258, 110209), (466, 61017), (473, 60114), (699, 40678), (946, 30057), (1398, 20339), (1419, 20038), (1849, 15378), (2563, 11094), (2838, 10019), (3698, 7689), (5126, 5547)]