9901958

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14519}}^1$

素因数の和:14563

約数の個数: 16

約数和(自身を含む): 16727040

約数和(自身を除く): 6825082

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 14519, 29038, 159709, 319418, 450089, 900178, 4950979, 9901958]

約数ペア:

[(1, 9901958), (2, 4950979), (11, 900178), (22, 450089), (31, 319418), (62, 159709), (341, 29038), (682, 14519)]