19714024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3797}}^1$

素因数の和:3873

約数の個数: 32

約数和(自身を含む): 41018400

約数和(自身を除く): 21304376

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 3797, 5192, 7594, 15188, 30376, 41767, 83534, 167068, 224023, 334136, 448046, 896092, 1792184, 2464253, 4928506, 9857012, 19714024]

約数ペア:

[(1, 19714024), (2, 9857012), (4, 4928506), (8, 2464253), (11, 1792184), (22, 896092), (44, 448046), (59, 334136), (88, 224023), (118, 167068), (236, 83534), (472, 41767), (649, 30376), (1298, 15188), (2596, 7594), (3797, 5192)]