1640472332

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{3691}}^1\times {\mathrm{4831}}^1$

素因数の和:8549

約数の個数: 24

約数和(自身を含む): 2997076992

約数和(自身を除く): 1356604660

約数列:

[1, 2, 4, 23, 46, 92, 3691, 4831, 7382, 9662, 14764, 19324, 84893, 111113, 169786, 222226, 339572, 444452, 17831221, 35662442, 71324884, 410118083, 820236166, 1640472332]

約数ペア:

[(1, 1640472332), (2, 820236166), (4, 410118083), (23, 71324884), (46, 35662442), (92, 17831221), (3691, 444452), (4831, 339572), (7382, 222226), (9662, 169786), (14764, 111113), (19324, 84893)]