38706430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10433}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 81134784

約数和(自身を除く): 42428354

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 10433, 20866, 52165, 73031, 104330, 146062, 365155, 552949, 730310, 1105898, 2764745, 3870643, 5529490, 7741286, 19353215, 38706430]

約数ペア:

[(1, 38706430), (2, 19353215), (5, 7741286), (7, 5529490), (10, 3870643), (14, 2764745), (35, 1105898), (53, 730310), (70, 552949), (106, 365155), (265, 146062), (371, 104330), (530, 73031), (742, 52165), (1855, 20866), (3710, 10433)]