677388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 1664320

約数和(自身を除く): 986932

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 2971, 5942, 8913, 11884, 17826, 35652, 56449, 112898, 169347, 225796, 338694, 677388]

約数ペア:

[(1, 677388), (2, 338694), (3, 225796), (4, 169347), (6, 112898), (12, 56449), (19, 35652), (38, 17826), (57, 11884), (76, 8913), (114, 5942), (228, 2971)]