371928284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{13997}}^1$

素因数の和:14094

約数の個数: 48

約数和(自身を含む): 812107968

約数和(自身を除く): 440179684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 73, 91, 146, 182, 292, 364, 511, 949, 1022, 1898, 2044, 3796, 6643, 13286, 13997, 26572, 27994, 55988, 97979, 181961, 195958, 363922, 391916, 727844, 1021781, 1273727, 2043562, 2547454, 4087124, 5094908, 7152467, 13283153, 14304934, 26566306, 28609868, 53132612, 92982071, 185964142, 371928284]

約数ペア:

[(1, 371928284), (2, 185964142), (4, 92982071), (7, 53132612), (13, 28609868), (14, 26566306), (26, 14304934), (28, 13283153), (52, 7152467), (73, 5094908), (91, 4087124), (146, 2547454), (182, 2043562), (292, 1273727), (364, 1021781), (511, 727844), (949, 391916), (1022, 363922), (1898, 195958), (2044, 181961), (3796, 97979), (6643, 55988), (13286, 27994), (13997, 26572)]