20247003734

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{4273}}^1\times {\mathrm{38839}}^1$

素因数の和:43175

約数の個数: 16

約数和(自身を含む): 30876401760

約数和(自身を除く): 10629398026

約数列:

[1, 2, 61, 122, 4273, 8546, 38839, 77678, 260653, 521306, 2369179, 4738358, 165959047, 331918094, 10123501867, 20247003734]

約数ペア:

[(1, 20247003734), (2, 10123501867), (61, 331918094), (122, 165959047), (4273, 4738358), (8546, 2369179), (38839, 521306), (77678, 260653)]