1361256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4363}}^1$

素因数の和:4385

約数の個数: 32

約数和(自身を含む): 3665760

約数和(自身を除く): 2304504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 4363, 8726, 13089, 17452, 26178, 34904, 52356, 56719, 104712, 113438, 170157, 226876, 340314, 453752, 680628, 1361256]

約数ペア:

[(1, 1361256), (2, 680628), (3, 453752), (4, 340314), (6, 226876), (8, 170157), (12, 113438), (13, 104712), (24, 56719), (26, 52356), (39, 34904), (52, 26178), (78, 17452), (104, 13089), (156, 8726), (312, 4363)]