3525008

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:215

約数の個数: 40

約数和(自身を含む): 7231680

約数和(自身を除く): 3706672

約数列:

[1, 2, 4, 8, 16, 29, 58, 71, 107, 116, 142, 214, 232, 284, 428, 464, 568, 856, 1136, 1712, 2059, 3103, 4118, 6206, 7597, 8236, 12412, 15194, 16472, 24824, 30388, 32944, 49648, 60776, 121552, 220313, 440626, 881252, 1762504, 3525008]

約数ペア:

[(1, 3525008), (2, 1762504), (4, 881252), (8, 440626), (16, 220313), (29, 121552), (58, 60776), (71, 49648), (107, 32944), (116, 30388), (142, 24824), (214, 16472), (232, 15194), (284, 12412), (428, 8236), (464, 7597), (568, 6206), (856, 4118), (1136, 3103), (1712, 2059)]