1242614858

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{8807}}^1$

素因数の和:8954

約数の個数: 32

約数和(自身を含む): 2029363200

約数和(自身を除く): 786748342

約数列:

[1, 2, 19, 38, 47, 79, 94, 158, 893, 1501, 1786, 3002, 3713, 7426, 8807, 17614, 70547, 141094, 167333, 334666, 413929, 695753, 827858, 1391506, 7864651, 13219307, 15729302, 26438614, 32700391, 65400782, 621307429, 1242614858]

約数ペア:

[(1, 1242614858), (2, 621307429), (19, 65400782), (38, 32700391), (47, 26438614), (79, 15729302), (94, 13219307), (158, 7864651), (893, 1391506), (1501, 827858), (1786, 695753), (3002, 413929), (3713, 334666), (7426, 167333), (8807, 141094), (17614, 70547)]