1004037972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{91243}}^1$

素因数の和:91388

約数の個数: 48

約数和(自身を含む): 2697902592

約数和(自身を除く): 1693864620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 11004, 91243, 182486, 273729, 364972, 547458, 638701, 1094916, 1277402, 1916103, 2554804, 3832206, 7664412, 11952833, 23905666, 35858499, 47811332, 71716998, 83669831, 143433996, 167339662, 251009493, 334679324, 502018986, 1004037972]

約数ペア:

[(1, 1004037972), (2, 502018986), (3, 334679324), (4, 251009493), (6, 167339662), (7, 143433996), (12, 83669831), (14, 71716998), (21, 47811332), (28, 35858499), (42, 23905666), (84, 11952833), (131, 7664412), (262, 3832206), (393, 2554804), (524, 1916103), (786, 1277402), (917, 1094916), (1572, 638701), (1834, 547458), (2751, 364972), (3668, 273729), (5502, 182486), (11004, 91243)]