3961832

素因数分解:

$2^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{269}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 8553600

約数和(自身を除く): 4591768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 263, 269, 526, 538, 1052, 1076, 1841, 1883, 2104, 2152, 3682, 3766, 7364, 7532, 14728, 15064, 70747, 141494, 282988, 495229, 565976, 990458, 1980916, 3961832]

約数ペア:

[(1, 3961832), (2, 1980916), (4, 990458), (7, 565976), (8, 495229), (14, 282988), (28, 141494), (56, 70747), (263, 15064), (269, 14728), (526, 7532), (538, 7364), (1052, 3766), (1076, 3682), (1841, 2152), (1883, 2104)]