9394930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 17962560

約数和(自身を除く): 8567630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 251, 394, 502, 985, 1255, 1970, 2510, 3743, 4769, 7486, 9538, 18715, 23845, 37430, 47690, 49447, 98894, 247235, 494470, 939493, 1878986, 4697465, 9394930]

約数ペア:

[(1, 9394930), (2, 4697465), (5, 1878986), (10, 939493), (19, 494470), (38, 247235), (95, 98894), (190, 49447), (197, 47690), (251, 37430), (394, 23845), (502, 18715), (985, 9538), (1255, 7486), (1970, 4769), (2510, 3743)]