11811492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4261}}^1$

素因数の和:4289

約数の個数: 72

約数和(自身を含む): 37232832

約数和(自身を除く): 25421340

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 4261, 8522, 12783, 17044, 25566, 29827, 38349, 46871, 51132, 59654, 76698, 89481, 93742, 119308, 140613, 153396, 178962, 187484, 268443, 281226, 328097, 357924, 421839, 536886, 562452, 656194, 843678, 984291, 1073772, 1312388, 1687356, 1968582, 2952873, 3937164, 5905746, 11811492]

約数ペア:

[(1, 11811492), (2, 5905746), (3, 3937164), (4, 2952873), (6, 1968582), (7, 1687356), (9, 1312388), (11, 1073772), (12, 984291), (14, 843678), (18, 656194), (21, 562452), (22, 536886), (28, 421839), (33, 357924), (36, 328097), (42, 281226), (44, 268443), (63, 187484), (66, 178962), (77, 153396), (84, 140613), (99, 119308), (126, 93742), (132, 89481), (154, 76698), (198, 59654), (231, 51132), (252, 46871), (308, 38349), (396, 29827), (462, 25566), (693, 17044), (924, 12783), (1386, 8522), (2772, 4261)]