13149036

素因数分解:

$2^2\times 3^2\times {\mathrm{365251}}^1$

素因数の和:365261

約数の個数: 18

約数和(自身を含む): 33237932

約数和(自身を除く): 20088896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 365251, 730502, 1095753, 1461004, 2191506, 3287259, 4383012, 6574518, 13149036]

約数ペア:

[(1, 13149036), (2, 6574518), (3, 4383012), (4, 3287259), (6, 2191506), (9, 1461004), (12, 1095753), (18, 730502), (36, 365251)]