905512152

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{802759}}^1$

素因数の和:802815

約数の個数: 32

約数和(自身を含む): 2311948800

約数和(自身を除く): 1406436648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 802759, 1605518, 2408277, 3211036, 4816554, 6422072, 9633108, 19266216, 37729673, 75459346, 113189019, 150918692, 226378038, 301837384, 452756076, 905512152]

約数ペア:

[(1, 905512152), (2, 452756076), (3, 301837384), (4, 226378038), (6, 150918692), (8, 113189019), (12, 75459346), (24, 37729673), (47, 19266216), (94, 9633108), (141, 6422072), (188, 4816554), (282, 3211036), (376, 2408277), (564, 1605518), (1128, 802759)]