22748470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1669}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 43286400

約数和(自身を除く): 20537930

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 1669, 2726, 3338, 6815, 8345, 13630, 16690, 48401, 78443, 96802, 156886, 242005, 392215, 484010, 784430, 2274847, 4549694, 11374235, 22748470]

約数ペア:

[(1, 22748470), (2, 11374235), (5, 4549694), (10, 2274847), (29, 784430), (47, 484010), (58, 392215), (94, 242005), (145, 156886), (235, 96802), (290, 78443), (470, 48401), (1363, 16690), (1669, 13630), (2726, 8345), (3338, 6815)]