3961256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 8202600

約数和(自身を除く): 4241344

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 929, 1066, 1858, 2132, 3716, 4264, 7432, 12077, 24154, 38089, 48308, 76178, 96616, 152356, 304712, 495157, 990314, 1980628, 3961256]

約数ペア:

[(1, 3961256), (2, 1980628), (4, 990314), (8, 495157), (13, 304712), (26, 152356), (41, 96616), (52, 76178), (82, 48308), (104, 38089), (164, 24154), (328, 12077), (533, 7432), (929, 4264), (1066, 3716), (1858, 2132)]