17959446

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3089}}^1$

素因数の和:3133

約数の個数: 48

約数和(自身を含む): 43383600

約数和(自身を除く): 25424154

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 3089, 5814, 6178, 9267, 18534, 27801, 52513, 55602, 58691, 105026, 117382, 157539, 176073, 315078, 352146, 472617, 528219, 945234, 997747, 1056438, 1995494, 2993241, 5986482, 8979723, 17959446]

約数ペア:

[(1, 17959446), (2, 8979723), (3, 5986482), (6, 2993241), (9, 1995494), (17, 1056438), (18, 997747), (19, 945234), (34, 528219), (38, 472617), (51, 352146), (57, 315078), (102, 176073), (114, 157539), (153, 117382), (171, 105026), (306, 58691), (323, 55602), (342, 52513), (646, 27801), (969, 18534), (1938, 9267), (2907, 6178), (3089, 5814)]