8153236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1723}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 17667552

約数和(自身を除く): 9514316

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 1723, 2366, 3446, 4732, 6892, 12061, 22399, 24122, 44798, 48244, 89596, 156793, 291187, 313586, 582374, 627172, 1164748, 2038309, 4076618, 8153236]

約数ペア:

[(1, 8153236), (2, 4076618), (4, 2038309), (7, 1164748), (13, 627172), (14, 582374), (26, 313586), (28, 291187), (52, 156793), (91, 89596), (169, 48244), (182, 44798), (338, 24122), (364, 22399), (676, 12061), (1183, 6892), (1723, 4732), (2366, 3446)]