3964544

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 8078400

約数和(自身を除く): 4113856

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 659, 752, 1318, 1504, 2636, 3008, 5272, 6016, 10544, 21088, 30973, 42176, 61946, 84352, 123892, 247784, 495568, 991136, 1982272, 3964544]

約数ペア:

[(1, 3964544), (2, 1982272), (4, 991136), (8, 495568), (16, 247784), (32, 123892), (47, 84352), (64, 61946), (94, 42176), (128, 30973), (188, 21088), (376, 10544), (659, 6016), (752, 5272), (1318, 3008), (1504, 2636)]