38396008

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2389}}^1$

素因数の和:2450

約数の個数: 48

約数和(自身を含む): 85824900

約数和(自身を除く): 47428892

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 2389, 4018, 4778, 8036, 9556, 16072, 16723, 19112, 33446, 66892, 97949, 117061, 133784, 195898, 234122, 391796, 468244, 685643, 783592, 936488, 1371286, 2742572, 4799501, 5485144, 9599002, 19198004, 38396008]

約数ペア:

[(1, 38396008), (2, 19198004), (4, 9599002), (7, 5485144), (8, 4799501), (14, 2742572), (28, 1371286), (41, 936488), (49, 783592), (56, 685643), (82, 468244), (98, 391796), (164, 234122), (196, 195898), (287, 133784), (328, 117061), (392, 97949), (574, 66892), (1148, 33446), (2009, 19112), (2296, 16723), (2389, 16072), (4018, 9556), (4778, 8036)]