12925128

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{3931}}^1$

素因数の和:4077

約数の個数: 32

約数和(自身を含む): 32556960

約数和(自身を除く): 19631832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 3931, 7862, 11793, 15724, 23586, 31448, 47172, 94344, 538547, 1077094, 1615641, 2154188, 3231282, 4308376, 6462564, 12925128]

約数ペア:

[(1, 12925128), (2, 6462564), (3, 4308376), (4, 3231282), (6, 2154188), (8, 1615641), (12, 1077094), (24, 538547), (137, 94344), (274, 47172), (411, 31448), (548, 23586), (822, 15724), (1096, 11793), (1644, 7862), (3288, 3931)]