38698970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{977}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 74148048

約数和(自身を除く): 35449078

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 233, 466, 977, 1165, 1954, 2330, 3961, 4885, 7922, 9770, 16609, 19805, 33218, 39610, 83045, 166090, 227641, 455282, 1138205, 2276410, 3869897, 7739794, 19349485, 38698970]

約数ペア:

[(1, 38698970), (2, 19349485), (5, 7739794), (10, 3869897), (17, 2276410), (34, 1138205), (85, 455282), (170, 227641), (233, 166090), (466, 83045), (977, 39610), (1165, 33218), (1954, 19805), (2330, 16609), (3961, 9770), (4885, 7922)]