170425424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7517}}^1$

素因数の和:7647

約数の個数: 40

約数和(自身を含む): 358909320

約数和(自身を除く): 188483896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 109, 208, 218, 436, 872, 1417, 1744, 2834, 5668, 7517, 11336, 15034, 22672, 30068, 60136, 97721, 120272, 195442, 390884, 781768, 819353, 1563536, 1638706, 3277412, 6554824, 10651589, 13109648, 21303178, 42606356, 85212712, 170425424]

約数ペア:

[(1, 170425424), (2, 85212712), (4, 42606356), (8, 21303178), (13, 13109648), (16, 10651589), (26, 6554824), (52, 3277412), (104, 1638706), (109, 1563536), (208, 819353), (218, 781768), (436, 390884), (872, 195442), (1417, 120272), (1744, 97721), (2834, 60136), (5668, 30068), (7517, 22672), (11336, 15034)]