38293090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{709}}^1$

素因数の和:1218

約数の個数: 32

約数和(自身を含む): 75453120

約数和(自身を除く): 37160030

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 491, 709, 982, 1418, 2455, 3545, 4910, 5401, 7090, 7799, 10802, 15598, 27005, 38995, 54010, 77990, 348119, 696238, 1740595, 3481190, 3829309, 7658618, 19146545, 38293090]

約数ペア:

[(1, 38293090), (2, 19146545), (5, 7658618), (10, 3829309), (11, 3481190), (22, 1740595), (55, 696238), (110, 348119), (491, 77990), (709, 54010), (982, 38995), (1418, 27005), (2455, 15598), (3545, 10802), (4910, 7799), (5401, 7090)]