33367408

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{67273}}^1$

素因数の和:67312

約数の個数: 20

約数和(自身を含む): 66735808

約数和(自身を除く): 33368400

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 67273, 134546, 269092, 538184, 1076368, 2085463, 4170926, 8341852, 16683704, 33367408]

約数ペア:

[(1, 33367408), (2, 16683704), (4, 8341852), (8, 4170926), (16, 2085463), (31, 1076368), (62, 538184), (124, 269092), (248, 134546), (496, 67273)]