26805618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11197}}^1$

素因数の和:11231

約数の個数: 48

約数和(自身を含む): 69875520

約数和(自身を除く): 43069902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 11197, 22394, 33591, 67182, 78379, 100773, 156758, 201546, 212743, 235137, 425486, 470274, 638229, 705411, 1276458, 1410822, 1489201, 1914687, 2978402, 3829374, 4467603, 8935206, 13402809, 26805618]

約数ペア:

[(1, 26805618), (2, 13402809), (3, 8935206), (6, 4467603), (7, 3829374), (9, 2978402), (14, 1914687), (18, 1489201), (19, 1410822), (21, 1276458), (38, 705411), (42, 638229), (57, 470274), (63, 425486), (114, 235137), (126, 212743), (133, 201546), (171, 156758), (266, 100773), (342, 78379), (399, 67182), (798, 33591), (1197, 22394), (2394, 11197)]