4320492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{461}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 11176704

約数和(自身を除く): 6856212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 461, 781, 852, 922, 1383, 1562, 1844, 2343, 2766, 3124, 4686, 5071, 5532, 9372, 10142, 15213, 20284, 30426, 32731, 60852, 65462, 98193, 130924, 196386, 360041, 392772, 720082, 1080123, 1440164, 2160246, 4320492]

約数ペア:

[(1, 4320492), (2, 2160246), (3, 1440164), (4, 1080123), (6, 720082), (11, 392772), (12, 360041), (22, 196386), (33, 130924), (44, 98193), (66, 65462), (71, 60852), (132, 32731), (142, 30426), (213, 20284), (284, 15213), (426, 10142), (461, 9372), (781, 5532), (852, 5071), (922, 4686), (1383, 3124), (1562, 2766), (1844, 2343)]