304857232

素因数分解:

$2^4\times {\mathrm{617}}^1\times {\mathrm{30881}}^1$

素因数の和:31506

約数の個数: 20

約数和(自身を含む): 591637356

約数和(自身を除く): 286780124

約数列:

[1, 2, 4, 8, 16, 617, 1234, 2468, 4936, 9872, 30881, 61762, 123524, 247048, 494096, 19053577, 38107154, 76214308, 152428616, 304857232]

約数ペア:

[(1, 304857232), (2, 152428616), (4, 76214308), (8, 38107154), (16, 19053577), (617, 494096), (1234, 247048), (2468, 123524), (4936, 61762), (9872, 30881)]