16225012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 36

約数和(自身を含む): 30876160

約数和(自身を除く): 14651148

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 127, 164, 254, 508, 779, 1558, 1681, 2413, 3116, 3362, 4826, 5207, 6724, 9652, 10414, 20828, 31939, 63878, 98933, 127756, 197866, 213487, 395732, 426974, 853948, 4056253, 8112506, 16225012]

約数ペア:

[(1, 16225012), (2, 8112506), (4, 4056253), (19, 853948), (38, 426974), (41, 395732), (76, 213487), (82, 197866), (127, 127756), (164, 98933), (254, 63878), (508, 31939), (779, 20828), (1558, 10414), (1681, 9652), (2413, 6724), (3116, 5207), (3362, 4826)]