74221998

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{399043}}^1$

素因数の和:399079

約数の個数: 16

約数和(自身を含む): 153232896

約数和(自身を除く): 79010898

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 399043, 798086, 1197129, 2394258, 12370333, 24740666, 37110999, 74221998]

約数ペア:

[(1, 74221998), (2, 37110999), (3, 24740666), (6, 12370333), (31, 2394258), (62, 1197129), (93, 798086), (186, 399043)]