417432812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{17891}}^1$

素因数の和:18221

約数の個数: 24

約数和(自身を含む): 771503040

約数和(自身を除く): 354070228

約数列:

[1, 2, 4, 19, 38, 76, 307, 614, 1228, 5833, 11666, 17891, 23332, 35782, 71564, 339929, 679858, 1359716, 5492537, 10985074, 21970148, 104358203, 208716406, 417432812]

約数ペア:

[(1, 417432812), (2, 208716406), (4, 104358203), (19, 21970148), (38, 10985074), (76, 5492537), (307, 1359716), (614, 679858), (1228, 339929), (5833, 71564), (11666, 35782), (17891, 23332)]