422334946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{17891}}^1$

素因数の和:17970

約数の個数: 32

約数和(自身を含む): 734287680

約数和(自身を除く): 311952734

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 2146, 11803, 17891, 23606, 35782, 196801, 393602, 518839, 661967, 1037678, 1323934, 5707229, 7281637, 11414458, 14563274, 19197043, 38394086, 211167473, 422334946]

約数ペア:

[(1, 422334946), (2, 211167473), (11, 38394086), (22, 19197043), (29, 14563274), (37, 11414458), (58, 7281637), (74, 5707229), (319, 1323934), (407, 1037678), (638, 661967), (814, 518839), (1073, 393602), (2146, 196801), (11803, 35782), (17891, 23606)]