18327258

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{593}}^1$

素因数の和:719

約数の個数: 48

約数和(自身を含む): 42532776

約数和(自身を除く): 24205518

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 101, 102, 153, 202, 303, 306, 593, 606, 909, 1186, 1717, 1779, 1818, 3434, 3558, 5151, 5337, 10081, 10302, 10674, 15453, 20162, 30243, 30906, 59893, 60486, 90729, 119786, 179679, 181458, 359358, 539037, 1018181, 1078074, 2036362, 3054543, 6109086, 9163629, 18327258]

約数ペア:

[(1, 18327258), (2, 9163629), (3, 6109086), (6, 3054543), (9, 2036362), (17, 1078074), (18, 1018181), (34, 539037), (51, 359358), (101, 181458), (102, 179679), (153, 119786), (202, 90729), (303, 60486), (306, 59893), (593, 30906), (606, 30243), (909, 20162), (1186, 15453), (1717, 10674), (1779, 10302), (1818, 10081), (3434, 5337), (3558, 5151)]