11383880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16741}}^1$

素因数の和:16769

約数の個数: 32

約数和(自身を含む): 27122040

約数和(自身を除く): 15738160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 16741, 33482, 66964, 83705, 133928, 167410, 284597, 334820, 569194, 669640, 1138388, 1422985, 2276776, 2845970, 5691940, 11383880]

約数ペア:

[(1, 11383880), (2, 5691940), (4, 2845970), (5, 2276776), (8, 1422985), (10, 1138388), (17, 669640), (20, 569194), (34, 334820), (40, 284597), (68, 167410), (85, 133928), (136, 83705), (170, 66964), (340, 33482), (680, 16741)]