17138360

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1871}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 38750400

約数和(自身を除く): 21612040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 1871, 2290, 3742, 4580, 7484, 9160, 9355, 14968, 18710, 37420, 74840, 428459, 856918, 1713836, 2142295, 3427672, 4284590, 8569180, 17138360]

約数ペア:

[(1, 17138360), (2, 8569180), (4, 4284590), (5, 3427672), (8, 2142295), (10, 1713836), (20, 856918), (40, 428459), (229, 74840), (458, 37420), (916, 18710), (1145, 14968), (1832, 9355), (1871, 9160), (2290, 7484), (3742, 4580)]