17963118

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 42120000

約数和(自身を除く): 24156882

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 47, 51, 94, 102, 141, 153, 282, 306, 423, 799, 846, 1249, 1598, 2397, 2498, 3747, 4794, 7191, 7494, 11241, 14382, 21233, 22482, 42466, 58703, 63699, 117406, 127398, 176109, 191097, 352218, 382194, 528327, 997951, 1056654, 1995902, 2993853, 5987706, 8981559, 17963118]

約数ペア:

[(1, 17963118), (2, 8981559), (3, 5987706), (6, 2993853), (9, 1995902), (17, 1056654), (18, 997951), (34, 528327), (47, 382194), (51, 352218), (94, 191097), (102, 176109), (141, 127398), (153, 117406), (282, 63699), (306, 58703), (423, 42466), (799, 22482), (846, 21233), (1249, 14382), (1598, 11241), (2397, 7494), (2498, 7191), (3747, 4794)]