12366860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 28788480

約数和(自身を除く): 16421620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 67, 110, 134, 220, 268, 335, 670, 737, 839, 1340, 1474, 1678, 2948, 3356, 3685, 4195, 7370, 8390, 9229, 14740, 16780, 18458, 36916, 46145, 56213, 92290, 112426, 184580, 224852, 281065, 562130, 618343, 1124260, 1236686, 2473372, 3091715, 6183430, 12366860]

約数ペア:

[(1, 12366860), (2, 6183430), (4, 3091715), (5, 2473372), (10, 1236686), (11, 1124260), (20, 618343), (22, 562130), (44, 281065), (55, 224852), (67, 184580), (110, 112426), (134, 92290), (220, 56213), (268, 46145), (335, 36916), (670, 18458), (737, 16780), (839, 14740), (1340, 9229), (1474, 8390), (1678, 7370), (2948, 4195), (3356, 3685)]