425016434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{751}}^1$

素因数の和:1106

約数の個数: 32

約数和(自身を含む): 687087360

約数和(自身を除く): 262070926

約数列:

[1, 2, 19, 38, 53, 106, 281, 562, 751, 1007, 1502, 2014, 5339, 10678, 14269, 14893, 28538, 29786, 39803, 79606, 211031, 282967, 422062, 565934, 756257, 1512514, 4009589, 8019178, 11184643, 22369286, 212508217, 425016434]

約数ペア:

[(1, 425016434), (2, 212508217), (19, 22369286), (38, 11184643), (53, 8019178), (106, 4009589), (281, 1512514), (562, 756257), (751, 565934), (1007, 422062), (1502, 282967), (2014, 211031), (5339, 79606), (10678, 39803), (14269, 29786), (14893, 28538)]