28533848

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8353}}^1$

素因数の和:8427

約数の個数: 32

約数和(自身を含む): 62153760

約数和(自身を除く): 33619912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 8353, 16706, 33412, 58471, 66824, 116942, 233884, 467768, 509533, 1019066, 2038132, 3566731, 4076264, 7133462, 14266924, 28533848]

約数ペア:

[(1, 28533848), (2, 14266924), (4, 7133462), (7, 4076264), (8, 3566731), (14, 2038132), (28, 1019066), (56, 509533), (61, 467768), (122, 233884), (244, 116942), (427, 66824), (488, 58471), (854, 33412), (1708, 16706), (3416, 8353)]