15197864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10159}}^1$

素因数の和:10193

約数の個数: 32

約数和(自身を含む): 32918400

約数和(自身を除く): 17720536

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 10159, 20318, 40636, 81272, 111749, 172703, 223498, 345406, 446996, 690812, 893992, 1381624, 1899733, 3799466, 7598932, 15197864]

約数ペア:

[(1, 15197864), (2, 7598932), (4, 3799466), (8, 1899733), (11, 1381624), (17, 893992), (22, 690812), (34, 446996), (44, 345406), (68, 223498), (88, 172703), (136, 111749), (187, 81272), (374, 40636), (748, 20318), (1496, 10159)]