741104

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:537

約数の個数: 40

約数和(自身を含む): 1770720

約数和(自身を除く): 1029616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 509, 728, 1018, 1456, 2036, 3563, 4072, 6617, 7126, 8144, 13234, 14252, 26468, 28504, 46319, 52936, 57008, 92638, 105872, 185276, 370552, 741104]

約数ペア:

[(1, 741104), (2, 370552), (4, 185276), (7, 105872), (8, 92638), (13, 57008), (14, 52936), (16, 46319), (26, 28504), (28, 26468), (52, 14252), (56, 13234), (91, 8144), (104, 7126), (112, 6617), (182, 4072), (208, 3563), (364, 2036), (509, 1456), (728, 1018)]