4289478

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 4834362

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 191, 197, 382, 394, 573, 591, 1146, 1182, 3629, 3743, 7258, 7486, 10887, 11229, 21774, 22458, 37627, 75254, 112881, 225762, 714913, 1429826, 2144739, 4289478]

約数ペア:

[(1, 4289478), (2, 2144739), (3, 1429826), (6, 714913), (19, 225762), (38, 112881), (57, 75254), (114, 37627), (191, 22458), (197, 21774), (382, 11229), (394, 10887), (573, 7486), (591, 7258), (1146, 3743), (1182, 3629)]