422068792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{17939}}^1$

素因数の和:18135

約数の個数: 32

約数和(自身を含む): 842821200

約数和(自身を除く): 420752408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 173, 346, 692, 1384, 2941, 5882, 11764, 17939, 23528, 35878, 71756, 143512, 304963, 609926, 1219852, 2439704, 3103447, 6206894, 12413788, 24827576, 52758599, 105517198, 211034396, 422068792]

約数ペア:

[(1, 422068792), (2, 211034396), (4, 105517198), (8, 52758599), (17, 24827576), (34, 12413788), (68, 6206894), (136, 3103447), (173, 2439704), (346, 1219852), (692, 609926), (1384, 304963), (2941, 143512), (5882, 71756), (11764, 35878), (17939, 23528)]