1428479998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{22229}}^1$

素因数の和:22392

約数の個数: 32

約数和(自身を含む): 2458460160

約数和(自身を除く): 1029980162

約数列:

[1, 2, 11, 22, 23, 46, 127, 253, 254, 506, 1397, 2794, 2921, 5842, 22229, 32131, 44458, 64262, 244519, 489038, 511267, 1022534, 2823083, 5623937, 5646166, 11247874, 31053913, 62107826, 64930909, 129861818, 714239999, 1428479998]

約数ペア:

[(1, 1428479998), (2, 714239999), (11, 129861818), (22, 64930909), (23, 62107826), (46, 31053913), (127, 11247874), (253, 5646166), (254, 5623937), (506, 2823083), (1397, 1022534), (2794, 511267), (2921, 489038), (5842, 244519), (22229, 64262), (32131, 44458)]