4354238

素因数分解:

$2^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:456

約数の個数: 24

約数和(自身を含む): 7673112

約数和(自身を除く): 3318874

約数列:

[1, 2, 7, 14, 49, 98, 157, 283, 314, 566, 1099, 1981, 2198, 3962, 7693, 13867, 15386, 27734, 44431, 88862, 311017, 622034, 2177119, 4354238]

約数ペア:

[(1, 4354238), (2, 2177119), (7, 622034), (14, 311017), (49, 88862), (98, 44431), (157, 27734), (283, 15386), (314, 13867), (566, 7693), (1099, 3962), (1981, 2198)]