13203776

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2118

約数の個数: 28

約数和(自身を含む): 26468832

約数和(自身を除く): 13265056

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 2003, 3296, 4006, 6592, 8012, 16024, 32048, 64096, 128192, 206309, 412618, 825236, 1650472, 3300944, 6601888, 13203776]

約数ペア:

[(1, 13203776), (2, 6601888), (4, 3300944), (8, 1650472), (16, 825236), (32, 412618), (64, 206309), (103, 128192), (206, 64096), (412, 32048), (824, 16024), (1648, 8012), (2003, 6592), (3296, 4006)]