22034380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 49381920

約数和(自身を除く): 27347540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 229, 283, 340, 458, 566, 916, 1132, 1145, 1415, 2290, 2830, 3893, 4580, 4811, 5660, 7786, 9622, 15572, 19244, 19465, 24055, 38930, 48110, 64807, 77860, 96220, 129614, 259228, 324035, 648070, 1101719, 1296140, 2203438, 4406876, 5508595, 11017190, 22034380]

約数ペア:

[(1, 22034380), (2, 11017190), (4, 5508595), (5, 4406876), (10, 2203438), (17, 1296140), (20, 1101719), (34, 648070), (68, 324035), (85, 259228), (170, 129614), (229, 96220), (283, 77860), (340, 64807), (458, 48110), (566, 38930), (916, 24055), (1132, 19465), (1145, 19244), (1415, 15572), (2290, 9622), (2830, 7786), (3893, 5660), (4580, 4811)]