34257718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{857}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 59304960

約数和(自身を除く): 25047242

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 857, 869, 1714, 1738, 1817, 3634, 9427, 18854, 19711, 19987, 39422, 39974, 67703, 135406, 216821, 433642, 744733, 1489466, 1557169, 3114338, 17128859, 34257718]

約数ペア:

[(1, 34257718), (2, 17128859), (11, 3114338), (22, 1557169), (23, 1489466), (46, 744733), (79, 433642), (158, 216821), (253, 135406), (506, 67703), (857, 39974), (869, 39422), (1714, 19987), (1738, 19711), (1817, 18854), (3634, 9427)]