304861438

素因数分解:

$2^1\times 7^2\times {\mathrm{307}}^1\times {\mathrm{10133}}^1$

素因数の和:10456

約数の個数: 24

約数和(自身を含む): 533737512

約数和(自身を除く): 228876074

約数列:

[1, 2, 7, 14, 49, 98, 307, 614, 2149, 4298, 10133, 15043, 20266, 30086, 70931, 141862, 496517, 993034, 3110831, 6221662, 21775817, 43551634, 152430719, 304861438]

約数ペア:

[(1, 304861438), (2, 152430719), (7, 43551634), (14, 21775817), (49, 6221662), (98, 3110831), (307, 993034), (614, 496517), (2149, 141862), (4298, 70931), (10133, 30086), (15043, 20266)]