11623788

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 32432400

約数和(自身を除く): 20808612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 149, 197, 198, 298, 394, 396, 447, 591, 596, 788, 894, 1182, 1341, 1639, 1773, 1788, 2167, 2364, 2682, 3278, 3546, 4334, 4917, 5364, 6501, 6556, 7092, 8668, 9834, 13002, 14751, 19503, 19668, 26004, 29353, 29502, 39006, 58706, 59004, 78012, 88059, 117412, 176118, 264177, 322883, 352236, 528354, 645766, 968649, 1056708, 1291532, 1937298, 2905947, 3874596, 5811894, 11623788]

約数ペア:

[(1, 11623788), (2, 5811894), (3, 3874596), (4, 2905947), (6, 1937298), (9, 1291532), (11, 1056708), (12, 968649), (18, 645766), (22, 528354), (33, 352236), (36, 322883), (44, 264177), (66, 176118), (99, 117412), (132, 88059), (149, 78012), (197, 59004), (198, 58706), (298, 39006), (394, 29502), (396, 29353), (447, 26004), (591, 19668), (596, 19503), (788, 14751), (894, 13002), (1182, 9834), (1341, 8668), (1639, 7092), (1773, 6556), (1788, 6501), (2167, 5364), (2364, 4917), (2682, 4334), (3278, 3546)]