22199784

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:470

約数の個数: 64

約数和(自身を含む): 58544640

約数和(自身を除く): 36344856

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 131, 138, 184, 262, 276, 307, 393, 524, 552, 614, 786, 921, 1048, 1228, 1572, 1842, 2456, 3013, 3144, 3684, 6026, 7061, 7368, 9039, 12052, 14122, 18078, 21183, 24104, 28244, 36156, 40217, 42366, 56488, 72312, 80434, 84732, 120651, 160868, 169464, 241302, 321736, 482604, 924991, 965208, 1849982, 2774973, 3699964, 5549946, 7399928, 11099892, 22199784]

約数ペア:

[(1, 22199784), (2, 11099892), (3, 7399928), (4, 5549946), (6, 3699964), (8, 2774973), (12, 1849982), (23, 965208), (24, 924991), (46, 482604), (69, 321736), (92, 241302), (131, 169464), (138, 160868), (184, 120651), (262, 84732), (276, 80434), (307, 72312), (393, 56488), (524, 42366), (552, 40217), (614, 36156), (786, 28244), (921, 24104), (1048, 21183), (1228, 18078), (1572, 14122), (1842, 12052), (2456, 9039), (3013, 7368), (3144, 7061), (3684, 6026)]