374639622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{9001}}^1$

素因数の和:10004

約数の個数: 32

約数和(自身を含む): 857278464

約数和(自身を除く): 482638842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 991, 1982, 2973, 5946, 6937, 9001, 13874, 18002, 20811, 27003, 41622, 54006, 63007, 126014, 189021, 378042, 8919991, 17839982, 26759973, 53519946, 62439937, 124879874, 187319811, 374639622]

約数ペア:

[(1, 374639622), (2, 187319811), (3, 124879874), (6, 62439937), (7, 53519946), (14, 26759973), (21, 17839982), (42, 8919991), (991, 378042), (1982, 189021), (2973, 126014), (5946, 63007), (6937, 54006), (9001, 41622), (13874, 27003), (18002, 20811)]