20134616624

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1373}}^1\times {\mathrm{8111}}^1$

素因数の和:9605

約数の個数: 40

約数和(自身を含む): 39389568192

約数和(自身を除く): 19254951568

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1373, 1808, 2746, 5492, 8111, 10984, 16222, 21968, 32444, 64888, 129776, 155149, 310298, 620596, 916543, 1241192, 1833086, 2482384, 3666172, 7332344, 11136403, 14664688, 22272806, 44545612, 89091224, 178182448, 1258413539, 2516827078, 5033654156, 10067308312, 20134616624]

約数ペア:

[(1, 20134616624), (2, 10067308312), (4, 5033654156), (8, 2516827078), (16, 1258413539), (113, 178182448), (226, 89091224), (452, 44545612), (904, 22272806), (1373, 14664688), (1808, 11136403), (2746, 7332344), (5492, 3666172), (8111, 2482384), (10984, 1833086), (16222, 1241192), (21968, 916543), (32444, 620596), (64888, 310298), (129776, 155149)]