17120188

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{491}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 31409280

約数和(自身を除く): 14289092

約数列:

[1, 2, 4, 23, 46, 92, 379, 491, 758, 982, 1516, 1964, 8717, 11293, 17434, 22586, 34868, 45172, 186089, 372178, 744356, 4280047, 8560094, 17120188]

約数ペア:

[(1, 17120188), (2, 8560094), (4, 4280047), (23, 744356), (46, 372178), (92, 186089), (379, 45172), (491, 34868), (758, 22586), (982, 17434), (1516, 11293), (1964, 8717)]