39149538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20201}}^1$

素因数の和:20242

約数の個数: 32

約数和(自身を含む): 87272640

約数和(自身を除く): 48123102

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 20201, 40402, 60603, 121206, 343417, 383819, 686834, 767638, 1030251, 1151457, 2060502, 2302914, 6524923, 13049846, 19574769, 39149538]

約数ペア:

[(1, 39149538), (2, 19574769), (3, 13049846), (6, 6524923), (17, 2302914), (19, 2060502), (34, 1151457), (38, 1030251), (51, 767638), (57, 686834), (102, 383819), (114, 343417), (323, 121206), (646, 60603), (969, 40402), (1938, 20201)]