20140045628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2378371}}^1$

素因数の和:2378477

約数の個数: 24

約数和(自身を含む): 36959900880

約数和(自身を除く): 16819855252

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 2378371, 4756742, 9513484, 68972759, 137945518, 173621083, 275891036, 347242166, 694484332, 5035011407, 10070022814, 20140045628]

約数ペア:

[(1, 20140045628), (2, 10070022814), (4, 5035011407), (29, 694484332), (58, 347242166), (73, 275891036), (116, 173621083), (146, 137945518), (292, 68972759), (2117, 9513484), (4234, 4756742), (8468, 2378371)]