91389914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11197}}^1$

素因数の和:11270

約数の個数: 32

約数和(自身を含む): 174151296

約数和(自身を除く): 82761382

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 11197, 22394, 78379, 123167, 156758, 246334, 593441, 862169, 1186882, 1724338, 4154087, 6527851, 8308174, 13055702, 45694957, 91389914]

約数ペア:

[(1, 91389914), (2, 45694957), (7, 13055702), (11, 8308174), (14, 6527851), (22, 4154087), (53, 1724338), (77, 1186882), (106, 862169), (154, 593441), (371, 246334), (583, 156758), (742, 123167), (1166, 78379), (4081, 22394), (8162, 11197)]