23357282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 32

約数和(自身を含む): 39795840

約数和(自身を除く): 16438558

約数列:

[1, 2, 13, 23, 26, 46, 139, 278, 281, 299, 562, 598, 1807, 3197, 3614, 3653, 6394, 6463, 7306, 12926, 39059, 41561, 78118, 83122, 84019, 168038, 507767, 898357, 1015534, 1796714, 11678641, 23357282]

約数ペア:

[(1, 23357282), (2, 11678641), (13, 1796714), (23, 1015534), (26, 898357), (46, 507767), (139, 168038), (278, 84019), (281, 83122), (299, 78118), (562, 41561), (598, 39059), (1807, 12926), (3197, 7306), (3614, 6463), (3653, 6394)]