4027741522

素因数分解:

$2^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1\times {\mathrm{2659}}^1$

素因数の和:3346

約数の個数: 32

約数和(自身を含む): 6950643840

約数和(自身を除く): 2922902318

約数列:

[1, 2, 7, 14, 257, 421, 514, 842, 1799, 2659, 2947, 3598, 5318, 5894, 18613, 37226, 108197, 216394, 683363, 757379, 1119439, 1366726, 1514758, 2238878, 4783541, 7836073, 9567082, 15672146, 287695823, 575391646, 2013870761, 4027741522]

約数ペア:

[(1, 4027741522), (2, 2013870761), (7, 575391646), (14, 287695823), (257, 15672146), (421, 9567082), (514, 7836073), (842, 4783541), (1799, 2238878), (2659, 1514758), (2947, 1366726), (3598, 1119439), (5318, 757379), (5894, 683363), (18613, 216394), (37226, 108197)]