3402896

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1359

約数の個数: 40

約数和(自身を含む): 7868544

約数和(自身を除く): 4465648

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 1321, 2576, 2642, 5284, 9247, 10568, 18494, 21136, 30383, 36988, 60766, 73976, 121532, 147952, 212681, 243064, 425362, 486128, 850724, 1701448, 3402896]

約数ペア:

[(1, 3402896), (2, 1701448), (4, 850724), (7, 486128), (8, 425362), (14, 243064), (16, 212681), (23, 147952), (28, 121532), (46, 73976), (56, 60766), (92, 36988), (112, 30383), (161, 21136), (184, 18494), (322, 10568), (368, 9247), (644, 5284), (1288, 2642), (1321, 2576)]